Isn't fulltime an accepted life-style? I see lot of people didn't think far enough but loved their job. Indeed, they seem much happier than lost people in start

Isn't fulltime an accepted life-style? I see lot of people didn't think far enough but loved their job. Indeed, they seem much happier than lost people in startups. If I would hire someone, I would like to work with that type of person. They can change their mind later, no problem.