Putting aside how strange of a suggestion that is... Please use the dedicated thread for vehicle suggestions
Unfortunately a min spec AMD system cannot use Vulcan effectively. So I doubt it will become the main system soon, if ever. My AMD System got 40 FPS on WCUSA default spawn, and using Vulcan it got only 15 FPS.
I'm still waiting for a modern pickup truck, in fact, I bet we all are waiting for a modern pickup truck.