Here's another angle. The increasing censorship within China leaves less and less opportunity for the greater Chinese population to learn about the capabilities of other countries. A few examples of excellence that are still available to Chinese citizens are the NBA, Apple products, US education and Tesla cars. Most nations export excellence of some type to China. Having these examples in their hands or on their scre…
Your comment is about 15 years out of date. There isn’t much that is “excellent beyond what is available” in China anymore. This type of thinking is why western foreign policy continues to get China totally wrong. Chinese people who study abroad are more often confused by the things missing in the west than they are liberated in the way you describe, in my experience.
From my direct experience from a 3 weeks journey 5 years ago:
A super app like WeChat. I'm happy we don't have one because super app == super control. (BTW WhatsApp was still legal back then.)
A ban on gas powered small motorcycles. All of them were electric, some with a retrofitted electric engine, some natively electric. I wish we did the same.
I can't think about other things that were or could look better. In most cases it was the same stuff / processes with a Chinese twist.