Are you implying chinese people are racist against whites?

This isnt racism tho. it's marketing. Brad is a huge star and nobody knew chiwetel. they wouldnt shrink will smith.

The obvious racism. There's zero other explanations here

At least that one you can argue Brad Pitt is a huge star while Chiwetel.... well... isn't. I've never heard of him till literally right now. I'd guess it's tied more to that than a race thing, though I could be wrong.

Who cares it's just for promotion, you're still going to go see a movie that could potentially be the biggest movie of all time period and the lead actor is a black man.

Not an excuse.