Could you please upload the game on Itch.io, so that my purchase of the game gives you more money? Steam takes a 30% cut last time I checked!
I feel like a lot of devs don't upload the full version on itch if they have a choice because you get access to the entire .exe file with dependencies plain as day. So it makes it extremely simple to go on some torrent and upload the entire game, but i'm pretty sure steam has some encryption. It would still be possible to pirate the game but it would much harder. When 35% of Pc gamers are pirating I think that makes a big difference