Dropsite News report claims that Trump administration has reached out to Iran to see if there was a way out, like some agreement which would make Trump look like a winner and re-open the Strait of Hormuz.
https://www.dropsitenews.com/p/iran-war-trump-witkoff-araghchi
Iranians have not answered.
If they think they've been cornered, that US and Israel won't stop until they've killed thousands of leaders and loyalists, they might pretend to want to make a deal with the Great Satan.
OTOH, there may be millions of loyalists who may turn on any leader who is seen as bending the knee to US and Israel. Remember, this is a regime which has thugs going around beating young girls unconscious for not covering themselves enough.
If they think Netanyahu is going to keep coming for them, they may decide to do as much damage on their way down, probably while they still have enough weapons left.