Sorry for appearing condescending.
I think I'm beginning to see your perspective on this.
Without the creation of the universe, we could not have evolution...right? Thus, you say, it is incumbent upon those who profess support for the theory of evolution that we must first explain the creation of the universe (unless, of course it wasn't created but was always...there.)
I think this is your latest position (please correct me if I'm wrong).
You may be in the wrong forum. This one is about the theory of evolution of species.
There are other forums, I'm sure, which speak to the "orgin" of the universe. Such a topic, however, is not part of evolutionary theory.
Frankly, I don't care what you have to explain. I don't look at it that way at all. Simply put, evolution and creation are mutually exclusive. Therefore, in my opinion, I believe that creation happened as stated in Genesis. I am confident in my beliefs and strengthened by my faith. So, what you believe is really not relevant. The relevancy is the constant anger and vitriole that comes from some people that protest to be experts in evolution but none of them can even agree as to the age of the Earth. To me, Genesis falsifies evolution.