The argument is that before time-space the Universe is a hyper dimensional. Vibration and periodicity giving way to the kind of probabilistic divergence described by D.D. In The Fabric of Reality. The entire universe might well spring from this vibrational axis giving rise to all. Space time would emerge from the entropic dilation.
If entanglement was the synchronization of vibrational coordinates, that “vector” could have one resolved state. I would not rule out instantaneous communication by that principle alone.