There's an app called Rainway for doing streaming from a gaming PC you own to a laptop, phone, tablet. So you could create a service allowing people to rent ou

There's an app called Rainway for doing streaming from a gaming PC you own to a laptop, phone, tablet. So you could create a service allowing people to rent out their PCs remotely. Sort of Airbnb for Stadia. There would probably be licensing issues, but I'm not sure how that currently works for gaming cafes.