Some of the worst abuses of power are the acts that the people demand from their leaders.
It seems to me what we have just witnessed is an act of ad hoc deal capitalism and, worse yet, its celebration as a model. As with the air traffic controllers, only a negligible sliver of the economy is involved, but there is huge symbolic value. A principle is being established: It is good for the president to try to figure out what people want and lean on companies to give it to them. Predictability and procedure are less important than getting the right result at the right time.
I fear in a way that is more fundamental than a bad tax policy or tariff we have started down the road of changing the operating assumptions of our capitalism. I hope I am wrong, but I expect that as a consequence we are going to be not only poorer but less free.