Iran was pretty serious about their red lines in the last tit for tat. The response by israel to True Promise Two was rather pathetic which is why True Promise Three never happened.
israel forgetting that it had to back down is in line with their habit of believing their own propaganda lies. Its similar to how they forgot about how bad things get when they try to hold ground against The Resistance instead just of bombing civilians. I think they will be shocked by the response to this strike and it may be enough to break them because I don't think Iran will stop until they are done.
This was only ever stated by isisrael. There was little to no evidence that they hit more than one radar dish.
Furthermore if israel felt like Iran was vulnerable to attack there is no reason israel would have stopped at one bombing run. If Iran felt it had lost its defensive capabilities that would be an existential threat and they would have had no choice to make decisive strikes.