Where is the option "All of the above?"
DX12 and Vlukan options don't really fit in the picture, since all of the upcoming cards will support both. No one even thinks about it, because it is already taken for granted.
VR is also "supported" by most upcoming cards (boils down to 2K-playability), so there is nothing to consider - you get it whether you care about it or not.
Also, I'm not sure about everyone here, but I always consider PRICE/PERFORMANCE/EFFICIENCY together before buying a new GPU.
Here's an example:
- card XXX costs $100 and scores 1000 pipimarks
- card YYY costs $110 and scores 900 pipimarks
- card XXX has a 120W max power draw
- card YYY has a 90W max power draw
Even though card XXX is $10 cheaper and 10% faster, I would still select card YYY because it is more efficient (and consequentially colder, quieter and less demanding on PSU) within similar price/performance category.
Basically what I am trying to say is that this poll is invalid, until you make it a multi-option poll. I care about all of it, including VR.