If I think a few steps ahead, about the implications so what you say, then this is what I read:
Unless the Chinese people overthrow their government, and succesfully install a democratic government, they do not deserve to gain wealth through business with the rest of the world, and do not deserve to live a good life. The chaos and suffering that such a process brings is not important. The unknown chance that a post-overthrow government is both democratic and competent, is also not important. The fact that the Chinese people's lives in the past 30 years have become tremendously more free and more prosperous, and that these are the best 30 years in the past 3000 years, is also not important.
In the words of Kishore Mahbubani: do you want to FEEL good, or DO good? Condemning China on a single ideological issue, while ignoring the complexity of the context as a whole, feels good because it aligns with your values, but doesn't do anybody anything good.
Actual good changes are achieved through more dialog, better mutual understanding, better relations and rational approaches.