So those would be two points to figure out. I can see that people would like to vote for a move they think is best, so such moves should be included. Too many moves would make it more likely that there is no clear winner, so that’s when the tie-breakers come into play.
I think if we could come up with clear and practical rules for how to proceed throughout the game a dedicated organizer might not be absolutely necessary. Of course that would require enough people to work out such rules, which can be appreciated (or at least accepted) by other players.
But if anybody else is interested in working out such rules, those should probably be discussed in the how-to thread.