Valve has released Proton 11.0-Beta1, with support for Arm devices.
Valve's work Proton and Arm-based hardware inspired an enterprising modder to get Steam running on the original Nintendo Switch.
And emulation software allows you to run some x86 apps and games on Arm-based processors, as well as play some Windows games on Linux systems. All of which is to say, it probably shouldn’t be ...