There are really cool pc portable coming either in December 2021 or later in 2022 and the portable is called steam deck in which you can play pc games on a small device like Nintendo switch. I really hope we can play some of the old or majority of Star Wars games on it but I doubt it.
Uh, there are a lot of older Star Wars games on Steam so yes, they will be available at launch. Good luck mapping most of their controls, though.
I want one so I can have access to Legend of Heroes games I can’t get on console. Waiting for reviews on it though before I pay $600.