First, even when I listened to them when I was younger, it was pretty obvious that a lot of their more random, crazy songs (which most of them were) weren't meant to be taken seriously, and I mean that in the best possible way. I'm pretty sure even they knew this, even if they never openly admitted it in those exact words. It was that exact random craziness that drew me in and got me interested. It was just some crazy shit to listen to and to laugh to at the same time. In fact, I think I'll grab few CDs (yes, I'm from the stone age) and give it a listen for nostalgia's sake.
As for right now, I don't hate them. I just don't listen to them that much anymore. I also agree with a lot of the people here about the Juggalos. I, honestly, didn't even know it was a "thing" until just semi recently when I heard about people getting stabbed at one of their concerts. Still, I wouldn't judge a whole group of people based on the actions on just a handful of idiots. Me and my friends used to listen to it, and we haven't stabbed anyone...yet.