Micro-insight from a recent clarification:
Why are there no walls between universes?
Because walls require active spacetime on both sides.
In Bubbleverse, universes aren’t rooms side by side.
They’re bubbles of activated spacetime inside a near-degenerate void.
No barriers — just regime changes.
Learning often comes from tightening language, not equations.
#Cosmology #Bubbleverse #Physics #Transparency