I'm sure there are some in Israel who might like to see that, but remember that Greenberg is Jewish and Israel was created as a Jewish state. It wouldn't be too good a public relations move, nor would it be consistent with Israeli law.
Better that Israel enacts some legislation prohibiting foreigners from playing too much of a role in their election process, if they don't already have some such law.
They sent Corporal Q-ball here last time to take down Bibi. Say what you want about the man, but Dem Presidents seem to have a serious problem with him, and that’s a good thing.