Is there an good alternate solution to Skybox?
You don't really need a 3rd party software to play movies on the Quest. "Oculus Gallery" will play them on a large screen in your home. I'm able to use it to watch almost all my ripped 3D blueray files. There are a few that I can't get the aspect radio set and a few that has sound issues, but most work well. I still much prefer Skybox. It plays everything well on a much larger screen. Of the many VR players I've tried it is the best by far.