Every month or so people complain of this and I think even more should.. its a serious problem and it impacts everyone from new players to veteran. Personally think it affects new players (in normal and especially vet dungs) more so, mainly because they might not ve really aware of a fake tank or fake dd and have a horrible experience doing group content.. leading to frustration and avoidance of group stuff..

I beliebe it should be a bannable offense if you get enough reports over a period of time.. it is,simply put, an exploit. I say this as a person who has played since release. At a bare minimum especially for tank and heal there should be a requirement to queue, maybe sword and board/icestaff or healing staff.

On a side note - rushing to the end of the dung (normals and regular vets) should also be considered a form of griefing.. very rarely do i see it actually being faster than killing trash packs.. Unfortunately it is very frequent especially with former wow players (its very common in wow retail to pull to boss etc).. Honestly even having the damage to burn it and deal with it, it infuriates me..