Grey’s Anatomy
When a show has too much to offer , it ’s hard to detect what has been abandoned . Such is the cause with the long - operate medical dramaGrey ’s Anatomy . hatful of plot line have been introduced in the show ’s 17 seasons . give the bulk , it ’s intelligible that some of the subplots were left hang .
Perhaps the showrunners forgot about them . Maybe the plot line were deemed not convincing enough to quest after further . Whatever was the type , the show ’s staunchest fans would have loved to screw what occur . unhappily , that might never happen .
Alex’s Massive Debt
For a brief moment , it reckon likeAlex and Izzie ’s relationshipwas going to work . Sadly , Grey ’s Anatomy’sghost of breakups attacked them too . When fled fled their hearts , Izzie decided to send Alex divorcement papers .
asunder from the divorcement , Alex had bigger problem to worry about . He was so much in debt and had no approximation how to pay . The debt was brought about by Izzie ’s medical bills while she was being treat for cancer . Alex got into impression and briefly sequester himself from his friends . Interestingly , the debt progeny was never bring up again . Alex appeared o.k. a few episodes later and moved on with life sentence .
Sloan Riley Disappeared After She Gave Birth
Mark ’s daughter Sloan Riley came look for him after her mother kicked her out of the house . She hid her pregnancy from Mark and Lexie at first but she was soon forced to assure them .
She had small complications during her gestation but luckily for her , she was under the watch of able individuals . Riley also opted not to keep the babe , so she and her father discussed adoption as selection . After that , Riley disappeared . It ’s unclear what happened to her or her child . Even when Mark died , she did n’t show up to mourn him .
George And Izzie’s Romance
George and Izzie hadone of the short relationshipsin the medical drama serial . In Season 3 , the two were paired up afterGeorge cheated on Callie . He had also failed as an medical intern and Izzie was a berm to lean on .
Geroge divorced Callie to be with Izzie . However , in the follow sequence , the family relationship was ignored . The two were seldom control together . What had happened ? No one knows for certain . Izzie and George were portrayed as friends in the future . How they moved from lovers to everyday friends is a closed book .
Everything Revolving Around Sadie
Some would argue that Sadie is a character that should never have been introduced . She first appearedin Season 5only for her to go away after a few episode . None of the plot line she was accorded lead anywhere .
At first , she became too close to Meredith , something Cristina come along to be jealous about . This plot line was dropped to focus on a newfangled storyline involving Sadie and Lexie ’s friendship . That plot line was dropped too for one where Sadie mash with Callie . Nothing come out of that either and Sadie finally quit her job .
Erica And Callie’s Relationship
During a dark out , Erica and Callie bonded and developed feelings for each other . They perplex inebriated , played dart , and talk about how they were both not popular among their colleagues . After that , they work out together a couplet of time .
While the two were in an lift , Erica kissed Callie . thing got complicated for them when Erica reveal that Izzie took a pump from one of her affected role in club to give it to her patient - fan Denny . She was Inferno - bent on reporting Izzie , but Callie did n’t require to . furious , Erica relinquish . An accomplished cardiothoracic sawbones giving up her career for good over a minor disagreement seemed odd .
Izzie’s Decision To Leave
After Izzie ’s Crab scan come out clean , she made the decision to leave Seattle . Meredith begged her to stay because by leave , she would be desolate all the masses that cared about her . Surprisingly , Izzie reason that Seattle was just where she worked . She did n’t regard anyone there as class .
Izzie then forget and for a long time , it was never clear what happened to her . Her story was late revised again in Season 16 ’s " Leave A Light On . " Alex called her to check on her . It had been four years since she leave behind . There was another unexpected turn as the two agreed to evoke their children together . After all that time ? She never addressed her controversial departure either .
April’s Religious Beliefs
For a long time , April was a buttoned-down Christian who was refrain from sexual activity until marriage . She constantly pray and avoid engaging in any form of acts her faith deemed sinful .
All of a sudden , April went full secular . She allowed Jackson to go bad her virginity before go on a one - night - stand fling . Why the change of heart ? April stopped being a double-dyed soul and decided to be like everyone else . There was no major event that influenced this exceptional decisiveness . The show just cut down her holier - than - thou storyline .
Callie And Penelope’s Second Breakup
Penny ’s Preminger Grant win come with a status that she had to be in New York for a year . Callie made the unselfish decision of going with her even though she did n’t ask her to . However , when Callie lose custody of Sofia , her family relationship with Penny degenerate , leading to a dissolution .
When Arizona decided to fetch Sofia to New York to be with Callie for a while , she got back together with Penny . However , in Season 14 ’s " All Of Me , : Callie and Arizona revealed they were both individual and looking forrad to have each other happy . It ’s thus not unmortgaged why Callie and Penny broke up again .
Sydney’s Career Status
Sydney was a surgical house physician at Seattle Grace Hospital who Derek became attracted to . They get on a escort but Sydney roundly severalise Derek that she could n’t practice to him because she was n’t the kind of military man she wanted . The two agree to not let their unfilled romance interpose with their work .
Sydney ’s words were a relief to Derek because he was n’t certain about her either . Meredith had begged him to not date other women , even though they were n’t together and it was sound for Derek to honour her wishes . Interestingly , Sydney was never seen again after her date with Derek . Did she finally become a surgeon ? Did she date stamp other hoi polloi ?
Derek’s Accident
Derek Shepherd’semotional last sceneis still fresh on the mind of fans . No other case was as heartbreaking as that particular one . The show mostly focus on plot line affect who was to charge but leave out other important parts .
It was revealed that right before the accident , Derek took a shorter route through a valley that had no cellular telephone phone signal . Despite this , his phone still rang . He also could n’t learn or see the giant semi - truck approaching as he spoke on the phone . His ID was n’t found either . So many questions were brought up regarding his decease but no response were grant .
NEXT : Grey ’s bod : 10 Best DeLuca Moments From The Show
