In case this is not a joke, Steam only runs on x86 processors. The Vita has an ARM processor. But I bet someone made some Linux that runs on the Vita. Just not with Steam games.
it’s not a joke, I don’t know shit about processors
You could use google…
I did, “steam os run on vita” didn’t give me anything. I’m not about to learn all about processors to answer this simple question lol that’s silly
Wine and Rosetta are fundamentally different things. Wine is a reimplementation of Windows APIs on Linux, whereas Rosetta is hardware emulation (famously, Wine Is Not an Emulator).
The equivalent of Rosetta on Linux is QEMU, and specifically qemu-user-static.
The thing about hardware emulation, though, is that it has a non-trivial processor overhead. Apple Silicon gets away with it because it’s a very fast chip which has been designed partly with hardware emulation in mind. Trying to emulate x86 on some generic off-the-shelf mobile ARM chip is not going to give great results.