You are opposed to an optional feature that could improve a players gameplay experience. An option you could choose not to use. Okay.

In my experience ignoring such people would only improve a run. The ones who have been rude have never once contributed positive discussion that leads to the success of a group.

Additionally, organizing a kick during a 24 player run when the pulls come very quickly is challenging at best and impossible at worst since kicks cannot be initiated during combat or loot rolls.