Its pretty stupid to expect terrorists to like us.
Obama unilaterally dropped sanctions and sent them a plane load of cash and they still chanted "Death to America".
In exchange for inspections of their nuclear sites...but you guys leave that part out.
Obama didn't act Unilaterally. He worked in Conjunction with the UK, France, Germany, Russia and China to get that deal, which also included us returning Iranian money we were illegally holding.
Was it a perfect deal? Nope. Was it a good deal? Yup.
Now Trump has fucked that deal up, our other partners are going to trade with Iran anyway, and they are free to make nukes.
This by you was a good idea, was it?