Free trade should go both ways, not just free trade on products sold in the US.
For example, Japan's MFN tariff for US:
Agriculture products - 14.3%
Clothing - 9.0%
Footwear, leather - 9.4%
They can sell any of their products in US tariff free.
Trump was talking about tariff on cars. The truth is, they do not have tariff on US cars in Japan. At least they don't call it tariffs, since is induced in different ways, for example: currency manipulation and discriminatory taxes, standards, entry procedures, distribution structures, zoning requirements, etc. That results in US selling in Japan less cars in a year, than Japan sell in US in a single day.
While Ford Focus in US costs cca $18,000, the same car in Japan is $30,000. They may not call it tariff, but sure looks like one.
What do we care if they want high taxes?
Would you care if your widget in Japan is sold with 50% tax and concurrent Japanese widget with no tax?
I don't care how Japan chooses to tax it's citizens. That is their problem.
That's not what I asked you.
I answered your question. Maybe that taxing is why Japan has been stagnant for a very long time.
Your answer has nothing to do with the question.
The question was: Would you care if your widget in Japan is sold with 50% tax and concurrent Japanese widget with no tax?
Would be fair that your product is taxed more than other comparable product in the same market?