It isn’t a problem with screen technology or processing technology or anything like that. We aren’t going to “tech” our way out of this.
It is a biological problem and as such, I think the appeal of VR will always be rather niche.
Even the best selling VR headset that I found online was the Quest 2 and it “only” sold like 15M units (honestly way more than I ever expected) with everything else being considerably lower volume. Compare that to the number of Nintendo Switches sold (130M) and you start to see how small the VR market is. I am very curious to see how the Sony VR2 will end up selling. I would love to get a pair, but I think all these headsets will be short lived.
Only one way to find out, I guess. But still, a lot of this stuff comes from the high end that eventually trickles down, and I’ve never heard any discoveries that claim to have solved the problem. You’d think that since the military would be all over this tech, their limitless budgets would have stated they have sickness-free headsets. But in all these years, nothing.