Do people play modded Hoi4 or Roblox Rise of Nations? Both are alive right now (Hoi4 MP is ass but still playable). Roblox runs on my Mac, and I can play Hoi4 on Nvidia Cloud.
Can't play AW because 1. dead, and 2. my main is banned.
DM if you have a Discord server with people who play any of those.