I am able to complete the run if both dps go afk at the start of the dungeon and the healer is good, should I also not kick the dps in that situation?

This has been stated multiple times before but 1 more time just for fun.

No one is advocating booting someone for performing under the potential, only for performing so badly that it severely hinders the group.

Like I stated before, if the tank cannot for the life of them hold agro, for some reason refuse to use tank stance and are doing practically nothing but are still running in and just spamming the 1 key, do you kick him? What if the dps/heals are so overgeared you can still clear but it might just take a while?

This could turn into a 30-40 minute run, but it's still doable, you offer the tank advice and they ignore you, what reason do the 2 dps and healer have for putting up with this crap?

Edit: you know he is going to just come back and say afk is on the list to boot, but guess what being a piss poor player because screw everyone else I'm a shiny snowflake and can do whatever I want in a dungeon is a form of harassment which is also on the boot list