I used to hate Punk Music.
Now I love it.
Now I love it.
I have a similar issue with Two Steps from Hell. When I first found them years ago I was so obsessed that now I can't take a lot of their music seriously. Even their newer stuff doesn't jibe well with me. The only song I still love by them is This Must Be The Mothership, but even that's beginning to get old.
But yeah, I dunno. Someone pointed out Oceans of Slumber in a thread somewhere and now I'm into metal I guess. Never liked metal before, but now I'm getting into it.