That is still just improvement on what's already available. Next level will be obvious when it is available. It could be VR or AR or something so radical we can

That is still just improvement on what's already available. Next level will be obvious when it is available. It could be VR or AR or something so radical we can't imagine it but it has to be like computer to typewriter improvement. It does everything old technology did but it also opens the door to a whole new level of development.