Currently Online 
So connected my Switch 2 to a capture card (Elgato 4k X) and applied Lossless Scaling via OBS on an EM680 mini-PC. This is how tiny the mini-PC is. But the iGPU (680m) is sufficient for lossless scaling FG.
Been playing with FF7 and it definitely "feels" >30fps, especially during combat.
Two big issues are 1. The latency is slightly noticeable. Not horrible for a console game (feels like playing 360 games on an old, slow 2007-era LCD.) 2. Ghosting can be noticeable. I would not say latency or ghosting is worse than lossless scaling from 30->60 fps on a Steam Deck or Rog Ally though. Feels about the same.
I am pretty insensitive to ghosting, especially in fantasy games so I don't mind it. Also for this game I don't find latency to be a big issue, because even though the combat is action combat, it is forgiving + I am playing on Normal (Classic) anyway, which automates quite a few of the actions.
Might try out some 30fps locked turn-based games doing this.
