Explain a universe that does not have an intelligent design or pattern? That can’t be done within empirical science. Science (or scientific materialism) cannot explain away intelligent causation or claim to have certain knowledge regarding lack of purpose in the cosmos. The whole thing is based on philosophical errors. A scientific model which claims to explain the biochemical processes or natural history of the evolution of the universe or primates does not answer the question about the meaning or purpose of the universe or human life. So the scientists who make such claims are doing what? Not science. Prehistoric monkey bones do not explain human life or human nature. And that is the claim - that human life can be explained purely in terms of natural processes by scientific materialism. There is no epistemological event which provides sufficient data for such an explanation. It’s just a model.
“Explain a universe that does not have an intelligent design or pattern?”
I have no need to believe anything and will reserve my judgment only after all scientific research has been conducted and concluded or if the almighty himself should in the meantime show up with proof on his own.
Till then I’ll keep an open mind and suggest you do the same.