that is an understatement. I think I never played a game with more input lag than the Switch version of Alien Isolation.
and no I'm not kidding.
it has to have about between 300ms and 400ms of lag. it's absolutely insane.
back when OnLive was still a thing, I used it once when it was still only officially available in north America. because cloud gaming was a new concept and I wanted to check it out.
and so I played it from germany on a north american server and doing that still had less input lag than Alien Isolation on Switch. and again, this isn't an exaggeration, I absolutely mean it.