Lots of people are complete shut ins and/or tech fanatics. People with a life outside of computers aren't really interested in VR, it's a nice gimmick for a dinner at a friend's place but that's about it. I'd go even as far as to say even full blown basement dwellers aren't so interested in VR

I was really into it ~10 years ago when I was a shut in nerd, back then they were announcing the revolution, fast forward 10 years and literally nothing changed, it's still a gimmick for 99.9% of people.