Sorry you didn't like the fiction anthology. Did you read the final product or just the initial backer PDF?
As for other uses of the extra KS monies that we devoted to extra projects, one project, even one as successful as the EX3 KS, does not create a "living wage" scenario. But, by adding those projects, those projects provided additional freelance work for many more creators. In addition, those varied projects help us spread the word about the game line, and thus may help create a wider audience, better sales, and increased pay rates as a result.