I would actually be very interested in your reply if I knew what it was you were talking about. It seems very much like another example of we don't actually know what happened so we'll fudge it.
I have never heard a good explanation for why the big bang happened at all and there are other very good explanations for the evidence that is interpreted as the big bang. Have you ever thought of exploring these.
Since Hubble nobody has seriously studied alternative explanations for the red shift, of which there are quite a few, and all have jumped on the big bang band wagon with religious like fervour.
There are far too many problems arising out of this theory and throwing dark matter and energy in to patch up the holes doesn't help matters much either. Neither does it help to say that space is expanding and yet things are not moving away from each other; it is just an increase in the size of a light year. That is just semantics and means absolurtely nothing.