...Wait, you quit? Why? That'd be time for a votekick of the annoying guy.
I was tanking a BT run once and this guy didn't want to do any of the minibosses, kept pulling instead of me, etc. The healer actually initiated the votekick which was awesome. We did almost the rest of it 3man, then someone joined right at the end boss for a free 5 BH comms. Was the most fun I've had in a fp in this game.
The two who stayed said after that they normally skip but just didn't like his attitude. I normally skip some things in annoying harder fp's but it was BT, you can kill a miniboss in less than 1m and get more loot than skipping so why not? It's still gonna be fast!