I'm not sure if silly is the word here or that I agree. They've found a niche, the reside comfortably in it, and judging from their blog posts: their developers

I'm not sure if silly is the word here or that I agree. They've found a niche, the reside comfortably in it, and judging from their blog posts: their developers are very happy doing it. Doesn't seem silly to me if it's working for them.