When observe the universe we see that galaxies are much closer than they are at this very moment because of the time it takes for the light to reach us.
However do we see this phenomenon in every direction we look, or is one side observed as denser than the other, because that is where the big bang took place?
Absolute location, absolute direction, and absolute time are in-explainable with current physics. Therefore absolute speed/velocity does not make sense either. The absolute point where all the expanded matter was concentrated at/before the big bang, may pertain to some location within universe. Even if the point itself expanded, the original reference still has to be within three dimensions, somewhere.
At the time, we can only comprehend the relative location, direction, and time. And, considering relativity, the big bang seems to have taken place everywhere, all the time, in all directions.
