*You* might find it unacceptable, but most people I showed it to (non-gamers all of them) find it a really nice experience. Yes, they notice the low resolution and some of them even mention the screen door effect. Most of them even get nauseous. And still, what they *really* want is something to do! Ok, nice demos, but *now what*?
You seem to forget they made really nice and hugely popular games when all they had was 4-color 640x480 monitors.
Of course I want higher resolution VR without screen door, but only because it will allow us to do so much more with it.
The *only* real obstacle I see is what was mentioned before: the motion sickness. If we can't get that down to more acceptable levels I wonder how many people will feel like going through the "training" to get accostumed to it...