I fullheartedly believe that exchanging culture, media, entertainment, products, goods, services, etc. with despotic countries leads to better outcomes for them.
To me, the biggest difference between the 1st world and the 3rd world is property rights. Once property rights are established, other rights seem to follow. Basically, every government professes to protect property, but in many cases, they are ineffective (corruption, ineptitude) or they are in fact the perpetrators of the infractions on property rights. There is a positive relationship between wealth and property rights. Couple that with the exposure they get to our success, and to the ideas and attitudes that make us successful, it feels like it's inevitably going to get better. How much better? Who knows. China has proven to be an exception to some of these rules.