I think the question is: are those screens worth retaining a tether? Should a wireless experience have been prioritized? Those screen specs aren't a given.
A wired VR headset for one's computer is already asking a lot, but bringing it to your living space is asking even more.
WiFi 7 can. The tech will evolve. I assume the next generation will be wireless.
If VR is successful, can WiFi 7 handle a family of four playing their games in the evening, with neighbors who require the same bandwidth?