[breppp]

Cuba and the US were very close to normalizing under Obama IIRC.

What do you think about Vietnamese-US relations?

[vkou]

They are only fine because Vietnam is useful to the US as a regional counterweight to China.

[breppp]

So why Iran won't be fine since the US just wants to remove them off the Chinese sphere and remove a Russian arms supplier?

I don't follow the logic why Iran has no way out