I use a Quest2 via wired Link, 5600X, 32GB DDR4 3000, and a 7800XT. For me at least my settings strike a decent balance of visuals for GA flying and performance for airliners without having to keep tinkering every session.
Quest Link App set to 80Hz and 1.2x resolution scale
Oculus Tray Tool settings
Default ASW set to 45Hz Forced
Quest Link Settings
MSFS settings