With Steam you’re essentially paying a (sometimes) premium for a whole suite of features: Steamworks (drop-in support for matchmaking and multiplayer lobbies), numerous edge servers on a global CDN (faster downloads), Steam input (plethora of configuration options for any controller or HID), remote play (play local games with a remote player), shared shader caching, upstream contributions to the Wine, Vulkan, DXVK et al stacks, a highly open and permissive API, streaming video of your game while you play it, Steam cache servers (build a local fileserver to cache game downloads), the list goes on. And if you find a bug, you can report it on their bug tracker and someone will actually investigate it. It is a no-brainer.

Other services just give you a desktop shortcut at best. People say, “I don’t need these features, I just want games.” If they’ve ever launched a game on Steam, they’ve probably benefited from these features and more without realizing it.

I really hope Microsoft is working on this. Either a way to use gamepass with Steam, or (more likely) a game pass launcher/storefront for Linux. They seem to be playing nice with the Steam Deck so far (e.g. getting Halo TMCC multiplayer to work on the stema deck), so I’m hoping it’s just a matter of time.