Which means it's not a partisan thing at all when staunch conservatives & so called leftists agree that Trump is an abomination. Restoring our credibility in the realm of diplomacy will be a daunting task after he's gone.
Renunciation of the JCPOA serves this country not at all. The list of impossible demands from Pompeo indicates that they intend no future progress, either. It's a challenge to Iran to renounce the agreement & the NPT, develop nuclear weapons they apparently are willing to live without otherwise. If they do, then what? Start a war, effectively close the Strait of Hormuz cutting off 20% of the world's oil?
Nearly the whole world would stand against us, one way or another. What a great idea, huh?