In this virtual make-believe world of which we speak, the profit motive is, of course, the overt goal of it all. However, ProfJohn has got a point where the setting IS ASIAN, the clothes the characters wear IS ASIAN looking, the martial arts they employ, and of which provides all of the action sequences, is decidedly ASIAN in character. The music being played is decidedly ASIAN. The philosophical underpinnings that motivates the characters are obviously of ASIAN origin. The only thing in this cartoon series which is NOT ASIAN are the facial features of the main character, although his persona speaks to his ASIAN background. Even the main character's friend's features are caucasian except for their skin color.
I've seen movies that were made in the early 40's war years that employ the use of stereotyping to make very clear who the ASIAN enemy is and what they represent by exaggerating their physical characteristics into making them look like terrifying boogymen.
It was hilarious when those war year producers had to physically discern between the at-the-time Japanese enemy and our Filipino and at-the-time Chinese allies.
Same goes for the use of caucasian actors that were made up to change their ethnicity, of which American Indians and Charlie Chan comes to mind. It's just as funny when Sean Connery was made up into a half-assed looking Asian in one of his James Bond movies.
I see similarities in what the cartoon creators/movie version producers are doing and what those war year movie producers were doing. Most of all, they wanted to provide a clear physical delineation between the good guys and the bad guys. The critical difference in this particular instance is WHY the delineation is there.
IMHO, the cartoon creators have wholly different and obvious reasons than the war year movie producers for why the stereotyping both are using was put in play.
It's my sense that the producers of the movie version of this cartoon series had to prioritize their use of certain character types and what they saw as bringing in the best draw at the box office over whatever "unintended" consequences those priorites created. It may seem racist, and to some, in their eyes, it is blatantly racist, and I'm sure the producers of the movie version must have weighed very carefully how each factor would affect the margins they were shooting for.
Profit vs. political correctness - It's pretty obvious which will win in a boardroom brawl.