If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Notes for future OT posters:
1. Please add the 'open_thread' tag.
2. Check if there is an active Open Thread before posting a new one. (Immediately before; refresh the list-of-threads page before posting.)
3. Open Threads should be posted in Discussion, and not Main.
4. Open Threads should start on Monday, and end on Sunday.
If none of the participants can predict or influence the 50/50 outcome, then it's random. The procedure for generating the state doesn't matter - only that the individual events cannot be predicted and the aggregate converges toward a distribution.