Holland rules are very difficult to understand. I hope they get fixed along with everything else. 1 of the Russian national advantages means the games is already over so it’s superfluous.
I hope you keep the game like it is now where Germany/Italy don’t have to attack UK/France/Poland/etc. for the first few turns, but I doubt that was the intent of the designers. It’s a lot of fun seeing France as tough as Germany on the Western front in those scenarios.