What bands did you LOVE but now HATE?

Sort of an orthogonal example, but one I think is sort of interesting--I've always loved Aesop Rock, but I can't stand to listen to his old (pre-2007 or so) material anymore. It's like listening a different, much weaker artist entirely, IMO. His delivery, flow & writing improved drastically since then. Call it a reverse Yo La Tengo, I guess (I have no strong opinions about YLT one way or the other).

Ooh, yeah, Bjork, I can't really listen to her anymore, either. I don't know if I hate it, I just don't want to hear it.

i was a mild fan prior but couldn't bear to listen to the flaming lips after seeing them live. wayne... yikes

Modest Mouse were sort of like that for me

their stuff up to M&A still sounds okay but I never really wanna listen to it. and the show wasn't all that bad, this was after Brock got sober so it wasn't a disaster. I was just like..."already, that's enough Mouse for one lifetime" and outside of a single listen to their new album I've stuck to it