The leadership of Iran surely has more intel than we ordinary individuals do, yet, even a blind person can see what lies ahead. I genuinely hope that the Iranians are prepared this time.
It's not just about winning the battle either.
It's all about increasing the cost for your enemies as much as you can.
Future generations of Iranians will appreciate this, and historians will record that even when they were at their lowest and most vulnerable, they still managed to inflict significant harm on their foes. This holds equal importance in my book.