A major problem arises when the old number one manufacturers become uncompetitive. Just as Britain did about 1900 and now the the US is. They call on politicians for tariff protection or go bust with the loss of jobs. The great American rust belt is a monument to this.You are absolute correct sir.
Tariff is not good for anyone. Let's just make sure all parties treat every other parties the same - eliminate all tariffs, whether it is Europe, China, Japan, the US or Mexico/Canada.
Those of us who once upon a time did tech business in China & Europe knew too well how unfair the situation was. Don't think it is any better today.
Difficult times.