It's to discourage the US from escalating the tariff war, which in the end always hurt consumers. People in the US are already paying that insane choice, but I don't hold my breath waiting for GOP voters to reconsider their choice: propaganda is a powerful weapon, and we're struggling against it also over here.
That's why I mentioned the escalation. We already had tariffs against China to protect internal market and bring prices on par to have fair competition, just like the US already had, but Trump wanted to go full berserk, and here are the results.