It depends on the source of your burnout. Are you feeling oppressed by endless meetings and the sense of being rendered ineffective by mountains of bureaucracy

It depends on the source of your burnout. Are you feeling oppressed by endless meetings and the sense of being rendered ineffective by mountains of bureaucracy? You will get much more actual work done at a startup. Are you feeling like you want to spend more time drinking beer at home? Startups are not for you.