This is exactly the sort of fun, random, small project that reminds me of the more anarchic and playful older days of computing and the web. Those days are gone and not coming back, but their spirit lives on in things like this.
It’s not some earth shattering YCombinator thing, it’s not a SaaS, it’s not (at least to my eye) about money — it’s a neat thing to do with a piece of screen real estate we all look at a million times a day. Not to be melodramatic but the world needs a lot more “heh, neat”.