Whether or not it actually works is irrelevant. There is no commercial Vive software on Mac and there probably never will be any significant amount. VR is niche

Whether or not it actually works is irrelevant. There is no commercial Vive software on Mac and there probably never will be any significant amount. VR is niche as it is and Apple has been completely absent until today; as a result high-end VR (i.e. Vive and Rift) are Windows platforms exclusively. All VR software for these platforms is built for Windows only. Add to that that the number of Macs currently out there capable of running a Vive is practically nil and you have just no incentive for devs to write VR software for Mac.