@NoYPiDRiFTER - hi.
Well, not everyone but some people acting as you described.
I noticed that sometimes "having fun" or "seeing the lightersides" of a person's post, goes beyond the limits and become something else; bashing, humiliating etc.. but i think its a general human behavior, nothing special here. You can make good friendships here, also you may quite dislike of this forum's atmosphere, its depends way you look.
The more you share common points like cultural backgrounds or tastes more you likely having fun here. If you suggest, or setting up a new opinion, responses will be variable. If you lucky enough, some wise ones come and reply, if not you will be disappointed. Sometimes people can be stubborn as a rock, even you are giving firsthand experiences, they never accept. But nevertheless, I visit here most of the time to check if there are any info about the development of the LFS or if there are any interesting posts.
I say dont worry, you keep going on your way. And read/research before post. No one can have an opinion on any subject if he/she experienced/learned somehow beforehand IMO.
& Respect.