[going hot]

...Working in mysterious ways, probably. Or perhaps there simply wasn't enough waters to spread globally, so particular sites were chosen randomly?

It could happen.

[Fuzz]

God didn’t have enough water at his disposal?

[tacticalogic]

...Working in mysterious ways, probably. Or perhaps there simply wasn't enough waters to spread globally, so particular sites were chosen randomly?

Maybe, but that doesn't fit the narrative that's being submitted as the explanation.

It could happen.

It could. How many other possible theories are there that can be submitted on no more evidence than "It could happen.", and how fast will it produce absolute gridlock if all of them have to be considered equally?