I have a PS5, but I'm less interested in console VR, I'd rather focus on PC VR myself, it opens up more options and variety.
I have the Quest 2 myself right now, but I am considering the Index down the road when I can afford it as the whole setup is way more pricey, but I think it would help with my biggest issue with the Quest 2, which is the awful resolution. I think that is what causes me the most discomfort when I play, because the resolution feels like I'm looking at 720p picture that's been blown up and it's not crisp and clean, like if you watch footage of Resident Evil 4 VR, it doesn't look like that in game, it's much more pixely and low rez and that stuff bothers me quite abit. It's not an issue with every game, I think Beat Saber is pretty great with Quest 2 and kinda simpler stuff, but there's stuff that require a little more oomph, that just don't do it, like I tried playing the Walking Dead game on it and it was pretty rough and the resolution thing is a problem for me just in general.
That's something that would make me curious for the VR2, is how good it looks with the headset on with it's higher rez OLED display and higher refresh rate. That, combined with the price of whatever it will be, which will likely be probably 5 to 600 bucks minimum, could be enticing, but I still think I am gonna look to a new PC headset. We'll see.