Huge news really, as a VR enthusiast this is brilliant that Sony are pushing forward with VR. Despite the PSVR being crippled with severe limitations of the PS4 and a motion capture system born from the PS2/3 era, in console land where typically high cost peripherals don't do well, it succeeded.
I'm not too sure on the specs of the PS5, but if it has the ability to push AA/AAA development on the PSVR2, then it's literally an industry gamechanger which will trickle over to the PCVR market with big publishers like EA and UBI pushing multi format.
If Sony can deliver on the hardware and the PS5 has the stones to do it, price dependant, VR says hello to the mainstream. Following VR over the years, reading all the forums, people were waiting on buying it to VR on the back of what Sony did next.
Sony's mantra is all about the gamers, coming back, we all win on the back of that (unless your Microsoft)