VR controller support is supposed to come out tomorrow.
There is no “proper hand tracking”. Most HMDs do not pass the info from onboard cameras to the PC in a meaningful way so it can be used for hand tracking. Quest 2 only has hand tracking because it has a sufficiently fast onboard CPU to process it in-the-box. I don’t think it has is in PC mode. As far as I know, no HMD has anything like a “proper hand tracking”. Systems like “Leap Motion” use external cameras etc. to do hand tracking, which is a good solution until something integrated is done, but those are so marginal in terms of market penetration, that they are likely not appealing for Asobo to spend time on.