I have encountered some players that struggled with RDM but were willing to hear and learn the basic steps and some hints. I also encountered players that tried to shut me saying "sorry, I am [insert nationality here] I don't speak English". Then I proceeded to ask a pause to the party then translate my tips with a traductor. I know it probably wasn't a perfect message but-well, it happened to me twice and they always ignored the messages onward. It was not difficult to kick them.
Aaaand some players are unwilling to listen to complete a run where mechanics are needed or simply are unaware of the chat until they need to use it or just ignore it. That seemed... Painful.
