I’m not sure i get what you’re trying to say with the steam key and itch, cuz you still have to buy the game, and the mod works with any platform ?
But in the end nobody has to buy my mod like-, and there’s probably going to be alternative and/or free options to get it to work on VR.
If you do want to try the mod- as I’ve done with a few other people that have asked- I can give you a zip, and if you’re happy about it and you want to you can support me by buying it xD