It’s ridiculous I have to pay Xfinity $110/mo for my speed and unlimited bandwidth
Pretty easy. You can install any launcher easily with this: https://github.com/moraroy/NonSteamLaunchers-On-Steam-Deck
For Diablo 4 you don’t want the high res textures. Put the settings on medium and set the FPS to 45 and you’re good to go.
For emulators you can easily install and set them up using https://www.emudeck.com/
I’ve been enjoying Diablo 4 on my Deck. Runs great and controls great.
Other than that I’ve been playing around with emulators to play some classic games I own that are not yet backwards compatible on my Xbox.
I think it is worth but it comes down to what games you currently play. I’d check to see how well your current games work on the Deck.