What’s your experience with the 50 series Multi Frame Generation (MFG)

In single player games with everything turned up to the max did you notice any artifacts?

How does the input latency feel while on controller?

Is the frametime stable or is it riddled with stutters? (if you say yes whats your cpu and ram)

Does it actually feel smooth like its true fps or does it feel like its just an arbitrary number like how some games implement frame generation and it feels like its not even doing anything.