‘scholar’:
No problem for its an explanation of the servitude of Judah principally for 70 years commensurate with other nations which at that time Babylon was the World Power inaugurated in 607 BCE.
Ah yes, the JW (Adventist) doctrine of the ‘march of the World Powers’. Except, in their own doctrine, the World Power immediately before Babylon was… Assyria. And Babylon’s final conquest of Assyria was in… 609 BCE. This is completely consistent with all the nations serving Babylon for 70 years until it was conquered by Persia in 539 BCE. Even though this could be presented as some remarkable ‘fulfilment of Bible prophecy’ (though the texts were heavily edited after the events), this is not convenient for JW dogma. What a tangled web of fantasy indeed. 😂