Grey’s Anatomy is the longest-running scripted primetime ABC television show of all time. Meredith Grey has gone from a damaged intern having an affair with a resident and caring for her ailing mother to a widow with three children who runs the general surgery department at Seattle Grace. More characters have ed away on Grey’s Anatomy than most shows introduced during their entire runs, and the show is nearly unrecognizable now when compared to its first season because of its revolving cast of characters.
Despite great writing, there are some details about our favorite dark and twisty surgeon at Seattle Grace that don’t make much sense at all. The confusion goes deeper than the debate on Meredith's hair color or who the next romantic lead of the show will be. Everything from her age to her internal motivations have been altered, forgotten and recreated during the show’s epically long run, and viewers are struggling to keep up.
Her Half-Sisters
When a show has been on the air for nearly two decades, it’s understandable that a few plot lines may get recycled. After all, who’s really going to notice if four of the show’s leads are revealed to have massive tumors in a principal cast of over twenty-five characters? However, it's hard to believe that Meredith Grey would have two half-sisters who she knew nothing about and that both of those women would come work as surgeons at her specific hospital in Seattle.
This is not even mentioning Lexie Grey’s questionable medical timeline – she started her medical internship program when most students are finishing their undergraduate studies – or Meredith conveniently forgetting her mother’s pregnancy before Maggie Pierce was born in the '80s.
She Doesn’t Derek’s Sisters When He's About To
Derek Shepard’s sisters were extremely important to him - so much so, that during the second episode of Grey’s Anatomy, Shepard explicitly states that if he were ever to be in a coma, he’d want all four of his sisters with him.
Meredith forgets this not-so-tiny detail when actually faced with a comatose Derek Shepard and takes him off of life without giving his sisters a chance to say goodbye, including Amelia Shepard, who is her coworker and is easily reachable by phone. Meredith ignoring a key aspect of her husband’s personality, his love for his sisters, is more than an example of Meredith’s selfishness. It’s a lack of continuity and a disappointing, out-of-character oversight.
Getting Together With George
George O’Malley’s unrequited love for Meredith was well-chronicled during the show’s first season, enforcing the characters’ friendship, as O’Malley’s feelings for Meredith led him to provide emotional when Derek Shepard chose to stay with his wife. Meredith never saw O’Malley as anything more than a friend, even after her break-up with Shepard.
Meredith getting together with O’Malley came from a desire to be wanted and treated well after Shepard had broken her trust, and O’Malley was clearly in denial about Meredith’s lack of interest. Still, it’s hard to believe that O’Malley would take advantage of Meredith in her vulnerable state or that Meredith would choose O’Malley as a physical rebound rather than an emotional one.
She Failed Her Intern Exam… And Still Became A Resident
The year 2007 was a rough one for Meredith Grey. Her stepmother ed away from a case of the hiccups, her father blamed her for the loss of his wife, her mom ed away, and she literally ed, and understandably, she cracked under pressure. Meredith didn’t answer a single question on her intern exam. The logical next step here would have been to see Meredith repeat her intern year like George O’Malley does after failing that same exam.
Meredith would have been able to explore new dynamics with her peers while sorting through her many issues, and the show wouldn’t have to suffer through too drastic of a change. Instead, through some nepotism and a large suspension of disbelief, Meredith is allowed a do-over and breezes through to her residency, while poor O’Malley is given the short end of the stick yet again.
Her Inconsistent Pregnancies
After miscarrying her first child due to apparent stress from the Seattle Grace active shooter situation in season six, Meredith is told that the real reason for the loss of her child was actually a “hostile uterus.” Medically, in the real world, this means that it is difficult for a woman to become pregnant due to a variety of factors, including hormonal imbalances. It is treatable through synthetic estrogen or certain by techniques and does not necessarily cause miscarriages.
Meredith is able to conceive multiple times during the show, and she even manages to have a fairly normal pregnancy and gives birth to a healthy baby girl. A medical drama probably could have come up with a more realistic plot line for Meredith after writers’ decided that they wanted to complicate her family planning.
She Modeled Her Life After Ellis
After hating her mother, Ellis Grey, for most of her life, Meredith follows in her footsteps, as she becomes a mother while still chasing her medical aspirations. Meredith places the blame for her issues on her mother’s workaholic tendencies while raising her daughter, then still chooses to start her family just as her medical career is gaining momentum.
She falls in love with a married man, has his children, raises them alone, and wins a Harper Avery Award, just like her mother. Her professional life causes a rift in her relationship, like Ellis’ Harper Avery nomination leading to the termination of her relationship with Richard Weber. Instead of learning from her mother’s mistakes, Meredith has done something that she swore she’d never do: she has become Ellis.
Her First Marriage Wasn't Legal
In a touching display of friendship, Derek Shepherd and Meredith Grey gave their perfect wedding to their dear friends Alex Karev and Izzie Stevens so that the couple could be married before Stevens possibly succumbed to her advanced brain cancer. Shepherd and Meredith then have their own, private marriage ceremony in the comfort of their own home, where they write their vows on Post-It notes and promise their lives to each other.
This was all romantic and dramatic, but why on Earth would they not bother going down to City Hall and legalizing the marriage at any point before they tried to adopt their daughter? They most likely already had a marriage license, and the tax benefits alone would have been incentive enough to go through with the final step of their marriage – actually getting married.
She Tried To Hold Derek Back
It isn’t easy having a family with two working parents. Nannies help, and Seattle Grace has shown its daycare center on Grey’s multiple times, but Meredith’s frustration with being a mother first and a surgeon second rang true as it was depicted onscreen. Asking Derek Shepherd to take a year off from his practice to give Meredith the opportunity to work was brave and fair, considering the time that she had taken off up until that point.
However, expecting Shepherd to turn down the opportunity of a lifetime at the White House was out of character and unreasonable. Shepherd staying at Seattle Grace meant accepting a demotion, while Meredith could have kept her seniority in DC. Staying behind without Shepherd ran contrary to Meredith’s character development, especially since she expected Shepherd to make himself smaller rather than thrive with him.
She Ran Away To San Diego
A large factor in Meredith’s reluctance to move to Washington D.C. came from a fear of airplanes that developed after the plane crash that ended the lives of multiple doctors at the end of season eight. This makes sense, considering the circumstances. What doesn't make sense, however, is how Meredith fled from Seattle to San Diego following her husband’s loss, telling no one of her location or her miracle pregnancy.
Her decision to choose Seattle over her husband indirectly leads to his ing, but once he’s gone, she immediately leaves. Her love for him wasn’t enough to keep her with him, but his loss was enough for her to ignore all the reasons she had fought to stay. It’s confusing, upsetting, and utterly heartbreaking.
She Stayed At Seattle Grace
During season 8's plane crash, Cristina Yang keeps asking why all of the doctors at Seattle Grace lose their lives. It was a tongue-in-cheek joke anticipating a question that all Grey’s viewers have at least once during the series. There are shootings, bombs, car crashes, drownings, a flood, a power outage, a bus explosion, and an earthquake during the twenty years that Meredith has worked at Seattle Grace. At least 14 doctors and family have ed away under unusual circumstances at the hospital, filling it with horrible memories.
Somehow, Meredith still works there. After losing her parents, a sibling, a husband, best friends, and coworkers, she never thought to just go across town to the other, better-ranked hospital and leave a hospital that is so unlucky it might be on top of the Hellmouth.