Creativity and Boundary Layers - its all fun until somebody loses an eye I'm assuming that the lack of response is because I have, at first attempt to convince you, met with overwhelming success. Perhaps even stated the obvious.
Therefore I will make the next creative step in this conceptual model.
For simplicity's sake, let's say that on the inner edge of every boundary, little creative entities are scurrying around eroding its integrity.
Using this model of boundary breaching entities on the inner surface of every boundary layer, we can consider our own universe as a series of cascading boundary breaches, be it the Big Bang or the rise of the quanta (or quantum field) that created the world and its living entities. Each time the boundary is being breached from within by forces within that boundary.
The implications for this type of thinking might be that if the Big Bang was a boundary breach, it would mean a pre-existing universe was breached and we would expect to find an entanglement of both universes inside this one.
Of course there is nothing to suggest that boundary breaches can't go the other way as well, but much of nature seems bottom up.