What manga was ruined for you?

What manga/manhwa/manhua/webtoon/whatever was ruined for you to the point where you stopped caring or just dropped it altogether? Was it becuase of the direction the story was going? The crazy fans? Controversy with the author? Or just spoilers? Take this time to rant.

Here's mine: I dropped Dawn of the Dragon.
I was really enjoying it UNTIL the flashback chapters where it's revealed the Uke met the dragon Seme when he was a kid. I fucking hate that trope more than any other trope. It stops being romantic and more like the MC fucking a guy he used to babysit. People try defending it saying he wasn't a child he just took the form of one but it doesn't change the fact he still had the mind of a child and they still wind up together. Seme turning into a grown man overnight is a fucking cop out and I will fight anyone and everyone on that.