One would assume that the Far Walkers are more racist than the Great Valley residents. We know that Ali's herd probably is and Bron might be too.
Tippy's herd was better, though they got into fights with Topps and others, mainly Topps.
However, the Yellow Bellies seem really accepting and never get into a fight with the Gang of Five one bit and never seem mean to them even once.
Maybe I'm not remembering some stuff, as I've only seen the movie once, but it seems that of the Far Walker groups that actually talked to the Gang of Five (most didn't from film VII), the Yellow Bellies are the most easygoing and friendliest and tolerant.
Their only problem is that they are kinda goofy and are a bit selfish with their berry eating.

Still, that's little reason to hate them. I mean, at least they're not racist Threehorns or Longnecks or hungry Fast Biters.
I guess I never noticed this part of the positive side to them. (Note: I've come to pity Yellow Bellies because they seem so unpopular. Maybe I should do another fanfc with them.

)