There are countless examples of people who have left rocketships to start amazing companies!
– Dustin Moskovitz left FB to start Asana in 2008 – Adam D’Angelo left FB to start Quora in 2008 – Brian Armstrong left Airbnb to start Coinbase in 2012 – Sterling Anderson left Tesla Autopilot to start Aurora in 2017 – Kyle Vogt left Twitch to start Cruise in 2013 – Joe Lonsdale left Palantir to start Addepar in 2009 – Aravind Srinivas left OpenAI to start Perplexity in 2022 – Ilya left OpenAI to found SSI in 2024
In fact, the biggest private company today came from founders leaving a rocketship too!
Brian’s point is well-taken: many of the people in this list might have even been financially better off if they’d stayed. Hell, the risk/reward might even be awful.
However, there are many examples of people who have. Starting a successful startup is insanely hard. And I think the data might actually show those who jumped off a hot startup to start their own are more likely to be succeed than those who were never a part of a rocketship to begin with.
Always found it strange when people leave an obvious rocketship after just one year to “start their own thing”
Had you stayed just 1-2 more years, you’d double or triple your money and earn infinite shots on startup goal for the rest of your life!

















