Because some people have imagination, some others not so much.
But I don't write VR off, I'm absolutely sure that's the future and thus I don't agree with the topic (just in case, some people seem to have misunderstood my former statement).
People without imagination are also the future. They are already in the majority with their number still growing, thanks to the unavoidable side effect of being washed over 24/7 by multimedia content and heavy advertising round the clock.
Maybe later but in its current form a total No Go to me: clumsy, expensive and too many downsides like being blind for my other periphery.
In cause you have any doubts, I know what I'm talking about: My sun develops for VR and I've always excess to VR - if I only wanted.
Sounds like a failure on your part to adapt. No way is VR clumsy, that's just ridiculous.