Wine literally stands for “WINE Is Not an Emulator”.
That said, Proton is pretty transparent, you can just install any game off Steam right now and it’ll work 9 times out of 10 without you noticing that you’re using wine. I often can’t tell if I’m using proton or not and get surprised when I go into the game files for one reason or another expecting proton and am surprised to find a native Linux build. There has even been at least one time I’ve switched from a native Linux build to Proton because it ran better, and it was just one toggle.
Why the resistance to wine? Did you have an issue while using it, or is it the principle of using a compatibility layer?





If you want to share software like that, just use AppImage. It’s perfect for sneakernet software sharing: no internet access required, and it requires less technical knowledge from end users than telling them to use a package manager. Just copy the file and run it.