You don't need to worry about it, we'll find a way around it anyway. Many users change their region on Steam and play whatever they want. There aren't many other platforms (as far as I remember, there aren't any at all), so you can just ignore it and release the game, and we'll find a way to download it.
changing your region costs less than \$5, so anyone can afford it. I'll be doing it soon, and I'm looking forward to seeing this masterpiece of art on Steam
P.s. By the way, Discord, Itch.io X, patreon, and others also don't work in Russia. But we're fixing it. So I really hope you won't worry too much about it. By the way, the Discord server is amazing (especially the channels with pictures and memes).