I completely agree. I've been in an emotionally abusive and manipulative relationship before, so I'm very sensitive to those things. When I point out a "fairy-tale" relationship in a fandom is unhealthy , people say "I'm too sensitive". Like in the Steven Universe fandom people don't see how a relationship between Jasper and Lapis is unhealthy. If you don't watch the show, basically Jasper forced Lapis to fuse with her (fusion is a metaphor for a relationship) and then Lapis forced Jasper to stay in the fusion for a long time (actual amount of time is unknown, but it's implied to be close to six months) to the point Lapis and Jasper lose their sense of self.

That's NOT a healthy relationship, but people are still rooting for "Lapis to forgive Jasper and start dating her!!" People literally what Lapis, who was manipulative, to forgive Jasper, who was abusive, so they can be in a "super hot relationship".