These token attacks are merely a face-saving exercise. The wave of terrorism comes later. Blowback. But go on pretending it won't happen.
I found, you were doing well throughout this thread. Futile though the exercise was, because if rightards didn't have double standards, they'd have no standards at all.
But then, it's incumbent upon you to check your own assumptions, like the ones underlying your assertion the "wave of terrorism comes later." Why would that be?
For to me it appears, Iran, during the last decade, quite rationally pursued their interests, namely, securing their rule, their homeland, and their position in the region, playing the cards they were being dealt, cooperating with the U.S., Iraq, Syrian authorities, concluding a deal with President Obama when the chance appeared, and opposing Trump's recklessness while and wherever they can. Last night's reaction was just the bare minimum so as to leave Trump an off ramp from that escalatory ladder.
That is to say, seeing Iran virtually encircled with U.S. military bases, and trying to maintain that Shia connection from Iran to Lebanon so as to pose a counter-weight to the Sunni majority in the wider region, I would assume they would be doing whatever is needed to pursue their national interest. A "wave of terrorism" would re-enter an escalation of ever stronger counter-measures, and therefore would not serve Iran's interests. Your pretending to know that's about to happen is seemingly based on nothing other than the underlying assumption Iranians are going to follow no directions other than blind rage. There is, as far as I can see, no plausible rationale for that.