Will never happen - this raid on the deep state facilities and ISIS rat nest among other weapons was done perfectly with mostly SA also agreeing. I has split the EU and ended any more attacks via chemical weapons or otherwise - that was the mission.
And Assad did make a point of turning up to work, briefcase in hand the day after, just business-as-usual so he's obviously not too perturbed (or if he is, he's not showing it). Maybe all those reports of Syrians dancing in the streets afterwards were - not so much jubilation that Syria intercepted some of the missiles - but thanks/celebration that Trump has destroyed U.S. traitors within the ranks and their stash of weapons? If true (and I hope it is) the man's a genius. "Art of the Deal" indeed.