I think the point is being made that whatever Iranians think of their leadership (I say that as we simply don't know)
No - we do know, actually.
There are a huge number of Iranian voices who speak out against the leadership and have been doing so, for YEARS.
Where have you been?
Of course - there are those who support the regime - but they are certainly not the majority in Iran.
Over 70% of Iranians want religion to be separate from the state.
it is very, very unlikely that they would be asking the US for help, or burning mosques.
Why is it unlikely they would be burning mosques?
Something like 40% of Iranians identify as Muslim. The rest are non-secular or non-Muslim.