Why do I make SML MUs if I don't like it anymore

Poor kids from shows with disfunctional families (understatement in Joseph's case) who are the buttmonkey of a group of friends and seem to die pretty frequently only for them to come back in the very next episode. Their friend group consists of the bratty spoiled fatass who is a dick to everyone and their friends (Junior and Eric) and the (Jewish) straight-men who is always fed up with everyone's shit (Both Kyle and Stan in some way and Cody), and they're usually side-lined in comparison to their friends, although they have had their own moments in the spotlight before.