I play Balatro with Steam link. Let me provide some context. The game needs a "touch compatible" option added, so that the PC version of the game will behave like the mobile version of the game, which does work with Touch.
Since virtually zero PC's have a touch screen, the need for this is arguably nonexistent. But for a game like this it is critical and I believe a game like this should try to pave the path to improve this aspect of PC gaming. Because Steam link is a an amazing tool for getting games onto a Tablet for playing on the couch. Sometimes I don't want to sit at my PC so being able to play something that is on my tablet AND running in Steam (where I get those sweet sweet Achievements) is wonderful.
Of all the games I play on my tablet with Steam link, I believe one of them actually has an "Enable Touch Support" option in the game. If I can find/remember what it is I'll provide that for context.
But Balatro Dev(s)!! Please consider this. You already have this game made for touch devices, so getting the option added should hopefully just be 5 points in the sprint 😉