I can't speak for others, I can only speak for my self. As some on who mostly solo roams in WvW I understand how to stomp, res, and peel.I also don't go into 1v4's or 1v3's if I know I can just wait for rez's or go to home/far instead for a 1v1 or a free node all together. But trying to Peel, Res, or Stomp vs a Full Stack team using coms and focus target. Yep totally easy to do before you get 1 shotted. As for the doubting that people don't insult others. Every single match where you lose the first team fight you either get a all caps screamer, or a auto log off. So yea unranked def a fun play to be and totally a great place to learn.