I am completely with you, John.
I find this pretty rude. I mean, such a game takes weeks. You are two people joining in an activity over some time. It is more than just politeness to say Hi. Even if you only see the movement of pieces, the guy on the other side of the world is a human being, not an appendix of your computer.
How about you decide what you want to write and I'll decide what I want to write.