I would provisionally agree with you that evolutionary theory is more mature than big bang theory (though I think it is pretty debatable), but surely you realize that evolutionary theory has an almost exactly analogous limitation regarding its initial conditions. That is, it explains how life has evolved and diversified, but not the particular manner in which life came to be.
It is generally believed that similar "selective" pressures acted on the molecules in the "primordial soup" (or something) to favor those which could remain coherent longer and/or reproduce better, but other than demonstrating that increasingly complex organic molecules can be synthesized inorganically, we have nothing but
guesses at this point about the origin of life itself. It now seems you must stop believing in evolution, because we haven't explained the origin of life a whole lot better than we have the origin of the universe!
Do you know
why evolution is a ridiculously strong theory? It is strong not so much in the sense that it explains everything, but in that it
could explain everything, and there is no other theory that can come even close. Many details of the history of evolution still remain fairly mysterious to us (though the rapid progress of genetic technology has made a lot of inroads), arguably at least as mysterious as the macro-history of the universe. Even though there is still a lot of debate about the details of the big bang (a debate about which I am admittedly extremely ignorant myself), I don't think anyone questions that the universe
is expanding, and that it was
a great deal smaller. Rejecting that is just as ridiculous as rejecting Darwinian evolution.
"Big Bang" theory is not as widely accepted (certainly according to the poll) as evolutionary theory, but I would argue that this stems from ignorance alone. Much of the current literature in evolutionary biology (
not biochemistry, though) is still comprehensible to the layman (or at least someone with a Bio 101 background). The same cannot be said of papers at the leading edge of astrophysics. In that sense,
astrophysics is a more mature science, for all that it is younger. High school students will be tested on evolutionary theory if they take AP Bio, but the same cannot be said of astrophysics and AP Physics BC.
Finally, I find it absurd that you claim the origin of the universe is inherently inexplicable without resorting to "magic" without any evidence at all (and probably without any understanding of astrophysics), while in the same breath claiming that anyone who does not accept strong scientific theories is a moron. What is exactly is the rational basis for your beliefs about the beginning of the universe? The only thing you can say is that you do not know, or (if you had done your research, maybe) that "we" do not know. It may even be inexplicable...
now.
When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong. --Arthur C. Clarke