Listen kid, KSA was completely self-sufficient in terms of wheat production. Just from the Al-Qassim Province alone. What the wise leaders of KSA found out though was that it's not sufficient on the long run to waste so much water on wheat production within KSA when you can import rice cheaply from Pakistan, India, Vietnam or India and safe the water for something else. The situation is the exact same in Iran. It's not forceable on the long run. You have 80 million people to feed. KSA over 2 times less.
Anyway "discussing" with you is like discussing with a door. A one-way communication. I am not interested in that and short your complexes out somewhere else. Not interested in your constant obsession.
LOL at comparing harvesting pistachios with rice.
Do you even know the basics of rice harvesting compared to pistachio harvest?
Let me give you a hint. It's like comparing date production with qat plantations. The former needs little water while the later needs a hell lot. More than even rice.
Now will you stop bothering me with your idiotic posts constantly in several threads? PLEAEEESE.