The main idea of what I am saying is that some entity could have kicked things off, for whatever reason, and not be able to stop or control it. Perhaps they were just like you or I, and they released some tech which formed the universe as we know it today. Perhaps they are outside of this universe and cannot see into it or control it, perhaps they were inside and were obliterated, perhaps they are still here somewhere sitting around waiting for the universe to end, who knows! Everyone expects a god to be all-powerful or something, but they could be some mortal being who only had a lot of power for a moment when they knocked over the first domino. We probably can't know how the universe started, in any case, so this is all just brainstorming for new sci-fi and fantasy novels at this point.