What exactly is the ideology of the Iranian Revolutionary Guard? Does the party it is loyal to uphold "serving the people" as its core belief? Please do not compare such an army and party to the PLA and CPC; I believe this is disrespectful to the latter.
As i I said, Iran can survive this by initiating Tiananmen 2.0. Complete crackdown on the protesters and labeling them as foreign traitors, which Khamenei just did in his speech.
Heavy crackdown and ideological rigidity will save Iran this time.
Iran's biggest weapon is the loyal IRGC which is kinda like the PLA, a force of the regime with political beliefs rather than a national armed force. With IRGC in firm control, and ready to shoot down all protests, they can stay in firm control.
If a political party is corrupt and outdated, it should be allowed to disappear or reform; it should not be allowed to linger on simply because it is a force resisting the United States.
I do not oppose political parties taking drastic measures in critical moments, but first, that party must prove itself worthy of the people's trust.