I'm a career tank and I can agree with seeing the troll tanks and the tanks that refuse to do the basics of their job. Trolls just boot and if boot fails leave. going after them gives them what they want. Attention. As for DF and people forgetting they have abilities or a rotation, I can see people want to just get thru it with as little effort as possible I can also see a Savage raider not wanting to go all out to a lesser skilled tank. There are lots of reasons. Just have fun, boot the jerks and remember why you play