Ok fair enough. I wonder if 2013 is a Intel or Silicon based chipset. Probably Intel if 2013. (This means you can install Linux on it if you wanted to and have full control over it) - But if you're already using it to type word docs and you're comfortable with the setup, prob not worth disturbing it.
I'm trying to think of a way to make the steamdeck do it... So you play on PS5 -> SteamDeck picks it up -> SteamDeck broadcasts. That might be the way?
