I miss the old wilderness. Actually, Bounty Hunter made up for that, when I tried it I had fun. But really? They had to remove both of them?
I guess all variations of noobs are hated as well. Like, beggar noobs, or noobs calling people noobs, or noobs going on level three accounts so that they can say nasty things without getting banned...Etc.
Oh, and I also hate when you get banned or muted because you got hacked or Jagex didn't understand, and they either don't let you appeal or they deny your appeal for stupid reasons.