How are the hand tracking controllers? Tracking your hands accurately in real time was a holy grail even around the time of the Wii. Now it is here in a more

How are the hand tracking controllers? Tracking your hands accurately in real time was a holy grail even around the time of the Wii. Now it is here in a more refined version of Nintendo and Sony's attempts but it gets swept under the rug a bit because it comes with VR masks.