War with a power like Israel is hardly practical when your nation has a single point of failure; in this case the Aswan dam.
Excellent point.
I don’t think the rabble chanting “To Jerusalem we go, martyrs in the millions” back in 2011 was really thinking about the dam. They weren’t all MB or Salafi by a long shot, and they didn’t suddenly change their minds.
Iran’s apocalyptic worldview is not based on practicality either.