Again, incorrect. It has been shown that one possible cause was actually nothing. As stated.
What do you physically mean when you say "nothing"? Vacuum fluctuation out of "the singularity"? Your pile lit itself? Or it came from some kind of magical inverse electrostatic potential raining lightning towards a central location in the universe. Say one side would be our positive nothing, and the other our negative. The light expands the universe infinitely in all directions and assimilates in the middle to make our first particles.
Is this what your saying when you type "nothing"?
What we consider to be "nothing" was in fact something, but I'm not interested in what it looked like back then. I'm interested in what it looks like now.