Doesn't refute a word I said.
You don't have to find a global event to explan the ridiculous bible flood myth. Especially when the people at the time did not know there was a globe.
It's just mythology.
So its just mythology based on some shred of truth, as you said, even an unverifiable event. Or a fairy tale intended to be understood by children.
If so, what is the lesson conveyed?
Take your time.....