We are a commune of inquiring, skeptical, politically centrist, capitalist, anglophile, traditionalist New England Yankee humans, humanoids, and animals with many interests beyond and above politics. Each of us has had a high-school education (or GED), but all had ADD so didn't pay attention very well, especially the dogs. Each one of us does "try my best to be just like I am," and none of us enjoys working for others, including for Maggie, from whom we receive neither a nickel nor a dime. Freedom from nags, cranks, government, do-gooders, control-freaks and idiots is all that we ask for.
I believe that the cartoon more or less reflects the impression that many minorities have but I don't think it accurately reflects what most white people think. Most white people don't think about race. In the cartoon the white businessman is thinking "how can I improve the bottom line" or "where should I take my next vacation?". This problem is more about the mindset of people of color. Their reasons may vary, I have no doubt some do believe whites are racists. But I think most people of color are well aware that this is a scam to get more "free stuff" and they are playing the game.
At the socioeconomic level portrayed in the cartoon, Mrs, feeblemind would argue that it is absolutely false. She tells me her experience with upper middle class blacks in southern California reveals them to be as 'white' as we are, meaning they have embraced middle class culture. IOW, they belong. They just happen to be black.
Most white people didn't used to think about race. But now that the left and the low have brought it to our attention we are tending to think a lot more about it. Every time you hear about Ferguson and the left and low that crawl around in it another little lightbulb goes on.