Do you find some Finchel fans extremely annoying?

On Glee, a lot of people are obsessed with Finn and Rachel for some reason. I used to like them, but they proved to be an unhealthy couple. It's like they expect us to root for them, when Rachel has been a manipulative person in this. She acted as if she had rights over Finn, when actually, Quinn has been in the game with Finn for a long time and Rachel is just some new girl who just came in Finn's life. I used to like them a lot, but Rachel has proved to be just as mean as Quinn. I can relate to Quinn more because she's just like every other insecure teen, but Finchel fans are so idealistic and are usually young teenaged girls who didn't get the popular guy they wanted, so they use their lost dreams on two fictional characters. Rachel basically said, "I know you're dating Finn, but I'm not giving up on him. It's not over and I'm going to keep perusing him until you two break up." That warrants a slap across the face. Fuinn aren't a good couple either, but Finchel aren't any better. If they're really "endgame", then I'll be annoying because it's cliche. Why can't the pretty, blonde girl be happy and get the guy she wants? Why does every teen show/movie have to consist of the popular guy and not-popular girl getting together at the other girl's expense. Is the moral of the story: If you're like any other kid in high school who has been mean and not perfect, you deserved to get your partner taken from you by someone you mortally despise? Rachel is just jealous of Quinn because she knows that's Finn's first love, and she even admitted it. That's why she likes to compare herself to Quinn, because no matter what Rachel does, Quinn will always be Finn's first love. She had the nerve crying after the Regionals episode when Quinn rightfully told her off like she was with Finn forever and Quinn was just some girl butting her way in it, when it's vice versa.