yes. that is a bit of confustion that I am not sure how to get away with.
this is exactly same thing as ‘kinect: skeleton’.
and it was suppose to work in same way as PSMoveServiceSteamVRDriver but giving you support for up to date driver cause one with PSMoveService is a bit outdated.
when someone select this option instead give alert or not work at all it works as Kinect: Skeleton.
so yes. that is a story behind it and i will probably leave it as it is and make another option for steamvr driver for psmoveserivce.