I don't see where this will help with negotiations. China is even not afraid to pull the same tariffs. Why should they sell then? Just retreat and put servers in Europe. Leave us completely.
https://en.wikipedia.org/wiki/Protecting_Americans_from_Fore...
He's just decided he doesn't want to enforce the law, at least for now.
The GOP showed their hand when the failed to remove him over January 6. He could probably send recalcitrant GOP congressional reps to El Salvador without trial and the others would go on Fox News to say they probably deserved it.