Same here. Some reasons?
Vendor lock-in, permissioned App Store, politics...

And honestly, also because I have zero interest in VR. Our challenge right now, simply as parents of the future generation, is to embolden people to be impactful in the natural world while using non-intrusive technology as leverage. Not incentivize natural laziness by building centralized virtual spaces where they will be even more tracked and surveilled.

Out of curiosity, why?

Me neither, they're quite expensive :)