One of the great oddities of this whole episode is watching people that have complained about unfettered free markets for years or decades suddenly become latter day Milton Friedman absolutists. Being of the libertarian side of things it has been deeply strange watching profoundly protectionist countries suddenly preaching the importance of the free trade they have been busy obstructing.
While the world swings from one authoritarian brand to another it does feel like a lonely place here for those of us that just want less intervention in everything.
There is nothing wrong with protectionist measures per se. These tariffs are just not set in reality. They demand the impossible, based on false premises. This won't happen. Therefore an economic recession will unfold.