What's A Storyline On A TV Show That Totally Ruined A Character's Development?

Sometimes when you’re a fan of a TV character a storyline starts that makes you EXTREMELY disappointed in them.

For example, maybe you loved Haley on Modern Family but hated that she got back with Dylan and got pregnant because you felt it ruined all the progress and growth she made during the show.

Or maybe you watched Insecure and hated how Molly acted during her riff with Issa in Season 5 because you felt she became too petty, selfish, and stubborn.

Or perhaps you were a Gleek but you couldn’t stand Blaine once he was dating Dave Karofksy because you thought it was incredibly messed up and insensitive of him to date his ex’s bully.