What is a controversial opinion you have about something popular?

Ate an apple and inadvertently felt like a horse Fuck my Life. What's something you did/still do that reminds you of an interest or hyperfixation in the worst possible way?

(Redoing this ignore how I sent it before)
Reincarnation is now possible. What's the worst thing to be reincarnated as? Me personally it'd have to be a tree. I'd spend an entire millenia just watching the same spot until some human decides to cut me down.