You're right that they have different issues, different problems, different strengths.
But what irks me is the "what-aboutism." If Texas executes handicap people, that's awful. But it makes China harvesting organs OK? The U.S. has a horrible track record in Latin America and (frankly) around the world, so China gets some "slack" in how many human rights activists or lawyers it jails each year?
I understand I'm responding to a larger idea and not your comment specifically but... your exact line of argument is used to justify basically everything China (and Russia, and a lot of people incidentally) does that is condemned by the international community
"So-and-so does it? Wake up you fucking sheep" is basically the locked-and-loaded phrase you can use to sound important and win any argument anytime, anywhere, and I think the tendency to fall back on that idea on HN hurts the community.