Just my opinion...but the USA should have carved out parts of
the most desolate land for immigrant Jews (and other Europeans)
when Hitler and his buddies were telling them to "get out".
I suspect much more of the West would be blooming and we would have
probably had the A-bomb even quicker.
I rather wish the same myself - a Zion blooming in Nevada or Utah?
I don't think that would have satisfied the Jews though - "if I forget thee, O Jerusalem, let my tongue cleave to my mouth and my right hand forget its cunning..."
Don't know if it would have satisfied God either.