Nothing is either “answered” or “logical” in your response, and further you have no scholarship to substantiate it.
You have no basis for your “old but mistaken” claim.
Cain’s line is larger because they had to toil so much harder for their survival.
As for “foolish analysis”.....well....we have fallen angels mating with humans...
oh....and then humans defeating the fallen angels.....
Remember the spies that went into Canaan? Only 2 had a good report. They had faith that God said the land would be given to them. The others looked at the size of the warriors.
Apparently you didn't watch the Youtube video I posted.