The number one problem I personally have with NSO tbh is that a game by Miyamoto itself was not given the time or resources to properly emulate it in the first place, even though it was the most acclaimed on this premium service. That meant they didn’t let the emulation get delayed and that was good in the end. It goes against the very famous saying of Miyamoto.
It’s not what I want Nintendo to do, ever.
https://www.nintendolife.com/news/2022/01/video-mvg-takes-a-closer-look-at-nintendo-switch-onlines-n64-update Video: MVG takes a closer look at Nintendo Switch Online’s N64 update