Since I was complaining about Nintendo earlier in the week being anti consumer, well I'll give them credit with this: they are very good about allowing third party peripherals on the Switch. There's loads of controller choices available. Xbox in particular sucks at that.

I can stream Xbox games both from my X1 and from their cloud on my modded Switch too. It works surprisingly well. I suspect there's a Playstation option, but I rid of all my Sony stuff. Not officially supported, but hey it works.