Is there actually any software compelling enough to make the hardware worth the expense? After the wave of interest that followed the release of the original Rift petered out, most developers seem to have dropped VR like a hot rock...
I've spent over 100 hours in it. Having the player interaction makes it so fun. Desktop online poker just feels like playing with bots.
Naturally, it depends on your interests. But my issue is lack of time to work through my library, not lack of compelling software.
There's some stuff that convinces me of the potential (SuperHot VR), but the whole thing is still too much of an expensive pain in the ass to be worth the trouble.