Does Russia have a hosting service that's easy to use?
No idea. I imagine they do.
Problem with Iceland is that they are sensitive to US Pressure. They're small and fiercely independent, but eventually the economic threats will force them to comply sooner or later.
It's very clear with thedonald.win, nevermind Twitter and Facebook, that the 1st Amendment is going to go bye-bye under the guise of "Private Companies!!!"
Amazing that a company can't legally discriminate because of Sodomy, but can for political/philosophical opinions.
I can set up an account with no email address for the person we invite, if they don't want to register.
Also, think of foreigners to invite.
Thanks @richwicks for this idea. This is just a first pass.