>>264440019
The tracking technology for controllers needs the plastic ring you see with a bunch of IR LED in it (rift, wmr) or photo diodes (lighthouse). It's probably technically infeasible to accurately track hand pose from sensors on a soft glove. You would have to know the user's hand size and position in order to get the same sub millimeter accuracy as a rigid plastic controller.

Gloveless tracking like leap motion will probably be coming soon (Vive had a demo of it working with the headset cameras) but it's not robust enough yet, and obviously has fov problems.