I think hand tracking in video player could be really nice and comfy in use. And it is, it works great but I think there is one big caveat. To bring controls while playing video, you have to "clap": so you have to use two hands... so, especially with that kind of content, this can be a little annoying.
It would be great if that would be changed to a diffrent gesture like making a fist or something that can be made with one hand.
