The British said awhile ago that US cacs were too lazy, impatient, and incompetent to colonize anyone. Which is possibly true but more importantly it doesn't serve American cac economic interests.
Because they're not interested in long term cultural manipulation just military occupation and invasions to put US corps in charge then leave.
As for China vs the USA. From the Black perspective the US is endlessly malevolent and despicable and has been for centuries.
China by contrast minds its business
globally.
The US though has interfered and destroyed the ability of any country in the
entire Western Hemisphere to be independent and to do what they want.
No matter how small a country they are. Because if they do they get destroyed. And that was the message sent hemisphere wide before WW2.
Afterward US cacs decided that the eastern hemisphere or the rest of the world was their backyard as well.
So now they're telling every major country what they can do in
their own territory. Like sticking their noses in Africa (Although cac racism keeps them more distant there), India, Southeast Asia, and China.