Is remote rendering a thing? I would have imagined the lag would make something like that impractical.
Game streaming works well for puzzle, story-esque games where latency isn't an issue.
GeForce NOW and Xbox Cloud are much more sensible projects to look at/evaluate than Stadia.
Any game that is requires high APM (Action Per Minute) will be horrible to play via streaming.
I feel as if I shouldn't really need to explain this on this site, because it should be blindingly obvious that this will always be an issue with any streamed games for the same reason you have a several seconds lag between what happening on a live sports event and what you see on the screen.