I guess I can kind of see where the angry player was coming from. Sounds like you were in a regular dungeon where nothing at all is a threat, and no amount of skill is even demanded from the players. The only times you ever die in those dungeons are from the tanks pulling too much or a healer completely not handling a simple but critical mechanic on boss fights (Satasha Hard, Slime -> Tail Screw for example). I have to wonder if the gameplay was such an issue that it was even worth bringing up given that we all know how people react to advice.

Beyond that, if you do argue with someone like this, you just encourage them, so don't do that next time. Just initiate the vote kick if it's that big of an issue. If they kick you instead, that might be a measure of injustice in the cosmic sense, but it does get you out of that group and allows you to queue again.