Or maybe??

When the EU offered to drop all tariffs if USA would do the same and Trump said no

Seemed reasonable to me

Must be more to the story

 As in no subsidies, which Trump wants

If anybody  has more to add to the story

Please continue

Because:

Trump has been pounding  the story abut no tariff barriers

Then he says no when it happens with EU

I am confused why Trump said no to something he wanted