It seems this is happening now in the new raid, I know its the first day of the raid but been seeing this alot today, heck, I JUST got kicked after joining in a group that was on the third boss, we wiped and they kicked me.

SPOILERS
Its Thunder god Cid

No instructions what I need to do, no instructions on what their placement was. Just kicked.

I think I may give this raid a few weeks before trying again cause right now, people are really making it stressful on these kicks and yelling.