No, I don't think they can just do whatever they want. But it's still judged by humans, which is ridiculous for any sport. It's why the moguls event was disappointing even though the action itself is quite cool (blowing away figure skating). now you're the one dealing in subjectivity. skiing, imso, is awesome to do but moguls are incredibly boring to watch. i prefer the downhill and super g. and i'd rather watch skating than some made-up subjective nonsensical sport like halfpipe even though i enjoy snowboarding, too.