https://en.wikipedia.org/wiki/Dutch_disease
So a country without colonial intervention was still severely harmed. I'd argue similar dynamics apply to resource intensive US states - e.g. West Virginia. The article is largely about how an Iraqi helped Norway avoid the same fate which is really cool.
Certainly over-throwing the Iranian government was terrible. But the key point is that the core economic problem of a resource sector 'crowding out' productive investment is a completely separate issue that occurs frequently in western countries that feature near zero political interference.
