as an artist i used to love manga etc and value it probably above all other modern dynamic graphic styles. but since i joined deviantart the endless tide of fanboys/girls imitating it, obsessing about it, giving themselves japanese names, doing cutesy 'kawaii' drawings of themselves, trying to use japanese words and leaving ass-licking comments on japanese artists pages and all the other saccharine bull has just totally put me off it all.
Just be glad your leaving the fanbase now instead of later.
I have a lot of friends who are major anime fans, and although I am a bit of a fan, way more often than not, most anime turn me off due to numerous reasons. They all want to go to Japan (and I've been there as a stopover), so whenever they say they want to go to Japan, I'd say I'll prefer to go to Croatia to spite them.