Weed is alright, it's not that great. I mean it's pretty enjoyable but I don't really do it often. Also of course it's not great for you, you're smoking something. It's no worse then cigarettes, so if you want to try it try it.
Weed doesn't make you a stuffty person. It just so happens stuffty people tend to like weed. Though I agree some people put being high in front of important things, but I think that is just them being a stuffty person.