I'm a little bit of an enthusiast (tried all of the major platforms). I have shitty rural internet, Stadia is (was) by far the best of the bunch by far, especially with the controller. Near-native for latency and crystal clear image. 40ms ping to Google.

Currently I use xcloud, its "acceptable" with certain games that don't require low latencies but its picture quality in particular is ass in comparison to Stadia. RIP.