*The more usual (and intelligent) question is “Why should there be something rather than nothing?” It is neither self-evident nor reasonable to suppose everything has come from nothing. So the “logical” answer to the question:
My answer was intended to be facetious but I think it may contain a grain of truth.
It
is easier to explain the existence of something than to explain the existence of “nothing” but the existence of “nothing” doesn’t require explanation.
If nothing existed nothing would need explanation! I don’t mean an explanation of “nothing” would have to be given but that it would be unnecessary. Nor would there be anyone to do the explaining!
“Nothing” really means the absence of everything! And if there has never been anything - let alone everything - no questions can arise.
Have I made myself clear? It’s too early in the day to be sure…