That video talks about PS5 + PVSR2 versus PS5Pro + PSVR2 and don't even oversell the PS5Pro, so I fail to see how it could motivate someone to get the PVSR2.
His point is that:
If you are on the fence with PSVR2 and especially if you don't have PS5 or debates if you need to upgrade to PS5 Pro, for these concerned with finance, and usually if you mainly play GT and need a Sim rig ...
You don't have to get the PS5 Pro at the moment.
The video is very specific: gear toward GT players:
I know it's a small subset of the population, but still consequential, its a video for that part of the population, who is still hesitant, help them save what they can.
If anyone else is playing other AAA, then the PS5 Pro would warrant the additional cost....
His other point is: if you are into car game, especially GT, you would do right to yourself to get the PSVR2 and the sim rig.
With the current price, more incentive:
I don't regret getting it full price on day one, because I thoroughly enjoyed it in the past 2 years at least
At $300 I think it a great deal.