It is clear I could practice typing on other, arguably better sites - but why do I always return to KeyHero? The customisability is minimal, and the typing lessons are lacking. These flaws become glaring upon exploring these "better" alternatives, but I believe the sheer variety of submitted quotes - insightful, irate, idealistic, ironic - all coexisting in chaotic harmony is the biggest draw. KeyHero lets users submit their own quotes, and merely reading some of them gives me much enjoyment.