A few years ago I made a similar choice to work for a startup. It didn't work out; I learned that it's probably not worth it unless for me unless I know and am

A few years ago I made a similar choice to work for a startup. It didn't work out; I learned that it's probably not worth it unless for me unless I know and am comfortable with the founders, as well as believe in the mission. Less than that brings a lot of uncertainty, compared to a stable high salary I might otherwise earn.