[adventured]

That's a false choice, as James can do both things. He can choose to focus to a greater degree on matters in the US, and focus to a lesser degree on China, since his priorities are obviously in the US.

Why should he take an interest? Beyond the matter of being a world famous person with a giant bullhorn to speak from, he's also making an obscene sum of money from China and its people and stands to keep doing so. That's vulgar morally if you then simultaneously ignore what's going on there and refuse to say anything with your platform.

It is not difficult in terms of time or technically, for James to say something about China's human rights abuses on his prominent Twitter account (whether about Xinjiang or Hong Kong as two prominent examples). It would take a very small amount of effort and time. He doesn't do it because he's a hypocritical coward and knows China is a giant financial golden ticket and he doesn't dare upset them because he knows how they would react (the same reason so many are afraid of China and yet not afraid to say something against the US). The whole of the NBA is very terrified of China economically, the NBA hasn't been very subtle about their trembling post the Houston Rockets incident.