No it's a great question. As always when someone makes a point about something, one should ask "up to which point do you believe this to be true". It's the same in science.

The US president is not in charge of the application of human rights in Iran. It's amazing that Americans are so concerned about human rights in oil-rich countries, only. Right?

The US generally don't understand other countries' internal dynamics and only leave a mess after dropping bombs to "liberate" those ungrateful civilians.

Obama's JCPOA was a good framework, I'd work to reinstall it.