It's beyond annoying that tanks don't have a good spike threat generation. But it's more annoying when DPS ignore that fact and go crazy right off the bat. Most DPS it's not so bad because they need to build up their combos or whatnot first, so I have time to get a little threat generated, but BRD's are always the worst offender I've played with. The only class to consistently pull threat off me at the start of a fight is a BRD, and half the time it's after I hit the mob once they just start unloading.

What annoys me the most is when they think it's a "tank problem", when they are the ones who aren't giving me any time to get my threat generation combo off.