All tariffs are quid pro quo.
They reduce their tariff and so will trump, it's a game of chicken and generally speaking why we got off quite lightly at 10%.
Simplistically, make them either zero or like for like with most countries that play fair, maybe not china as they government subsidised metal for example.
Everyone else it becomes free market and the consumer decides how much they actually buy.
Use the chicken or cars for example, if we have access and it's a fair market. But we don't buying it, nobody can say waaah that's not fair.