More broadly, what does it take for a startup to outlive its founders? A very interesting question. All I can really give is, it probably has a lot to do with

More broadly, what does it take for a startup to outlive its founders? A very interesting question. All I can really give is, it probably has a lot to do with the popularity and recognizability of said founder(s) not to mention their stories, their time with the company, and numerous other factors that all together make it a lot easier for the company to outlive its founders.