Been a long time since I tried out projectM, looking to get that Milkdrop goodness back (and not on Windows). And just saw they have a VR mode.....that could be very very cool (and disorienting, in a good way?), can't wait to try that!
They are removing both implementations(the new and the broken one) in order to put more work and review on the new one, and release it properly at a later time.