I think you're constantly making non sequiturs around details that aren't central to the point. I could answer these, but I don't want to get distracted. At the end of the day, given everything you know, you don't believe that Netanyahu wants the Iranian regime toppled?
Revolutions can have some component of foreign intervention without necessarily negating the will of the people. The French aided the US, for example. So I don't know why the idea that the Iran protests are not foreign backed is so important to you.
There is plenty of public evidence of foreign backing of Iranian opposition (which interestingly might actually play right into the Mullahs' hands https://www.meforum.org/mef-observer/has-reza-pahlavi-become...) but it would make sense for there to be orders of magnitude more activity behind the scenes vs. what is publicly stated. For example, the US didn't admit participating in the 1953 coup of Mossadegh until 2013.
So please tell me how you are so sure that there is no foreign intervention today..