I have 2 Switch games vs 52 PSVR games... Way better library is personal opinion of course. But it's hard to go back to gaming on a screen, let alone handheld after playing in VR.
Switch sales have already overtaken psvr I assume, dev budget for games is a lot higher for Switch. Longer and more polished games on Switch are a given. Originality can be found on PSVR though.
A more interesting comparison (as in closer race) would be XBox One X sales vs PSVR sales aligned.







