Quest 2 vs Quest 3 clarity

I'm debating upgrading but the main thing for me would be clarity and then shortly after it would be the setup sweet spot

For me the Quest 2 is fine but screen door effect and the slightly unclear image for faster games made it a little awkward for me in some cases, it's hard to know even with reviews how much of an improvement it is

The setup sweet spot was the second biggest issue where every time I put it on it's not quite perfect 9/10 so you end up wiggling it, pulling the strap, moving your face around a bit to try get it to fit better

What would you say the level of improvement for both of these areas is for the Quest 3? I'd be using it as a PCVR headset anyway so I'm not too bothered about the specs etc beyond the lenses etc

Worth it or nah?