Naming something after a famous person means you’re starting off on the back foot in terms of SEO and brand clarity. Digg worked well because it came out of an era where adding a second G was enough to sound techy, but it also played into the dig/bury aspect of voting. Reddit works because the name is “read it” while also being a unique string you couldn’t mistake for anything else. Both have a lot going for them that Lemmy just doesn’t.