I think to an American organization, it's far more relevant to resist fascism, bigotry, and violation of the rights of <Pick any of the following groups, that currently feel under attack: Women, religious and ethnic minorities, trans persons, native persons> in America, then to worry about how China administers Hong Kong.

But, ah, that former would be 'political', and 'picking a side', and 'controversial', because you see, ~half the country thinks (rightly or wrongly) that those things aren't a serious problem.

I leave considering what ~half of mainland China thinks (rightly or wrongly) about Hong Kong, and what we should do about widely held, but unjust political opinions as an exercise to the reader.