>>371604641
Standalone will be standard-ish, for sure. We've already got half the VR companies side-eying Facebook because of it, and the vast majority of normalfags don't have gaming PCs.
I guess that'd also depend on if (haha) the GPU market finally unfucks itself.

Uhh, all wireless headsets will come with bigger batteries standard, and hopefully with proper air/water cooling.
Eye tracking will be vastly more common, but not standard, likely due to privacy concerns.
Good chance of there being more sensors on the controllers, like what FB is doing with the Quest "3".
Screen res will be higher than the Quest 2, but not by much on the standard headsets. FoV will be a bigger priority for the manufacturers instead, since that's still one of the biggest complaints people have.