I was part of a startup where the founders were older and the team was older. The technical competence and the competence of the team were amazing but I wouldn'

I was part of a startup where the founders were older and the team was older. The technical competence and the competence of the team were amazing but I wouldn't characterize the team as "working like animals." However, the founders were pretty loaded and put in the initial 1-2M. We had a pretty good exit after less than 2 years.