Well, most of the MahJong sets in question are more hideous than I imagined, but I also can't possibly imagine why any rational person would care the tiniest bit about these or do anything other than not buy them.

Chinese culture is thousands of years old. There are four times as many Chinese as Americans. Chinese culture is in no way endangered by this.

I play Go rather a lot, and sometimes people come out with weird Go sets, and, well, no one seems to buy them. But then Go, also known as Baduk and Weiqi, has its roots in three countries, not one.