It only takes one application to force you back to using Windows.
e.g. HellDivers 2 didn't work well until recently on Linux. If you are playing certain factions it is a very fast paced game and I would frequently experience slow downs on Linux.
So if I wanted to play HellDivers 2, I would have to reboot into Windows. Since running kernel 6.16 and updates to proton it now runs better.