Weird I don't think i mentioned anything about other players in that post? I also don't see how making noises and talking counts as trolling, I actually had a pretty good game *shrug*
Unless picking hanzo is trolling?
You implied it by saying "I've never run into bitchy people in casual tho", though I admit not necessarily at the Hanzo pick. Buy yes, generally Hanzo is considered a troll pick in competitive, and by the way you described you were playing him it makes it pretty obvious you weren't picking him because you were very good at him or because the situation called for it.
EDIT: This is the Paladins thread so if you want to talk about it bring it up in the Overwatch thread, I don't want to distract from the actual OP here.