My point is you can have a reasonably normal family life and you can build a company. These are not mutually exclusive. Some of the insane stuff people say they have had to do (30 hours of nonstop coding and so on) ... I am not sure all of that is required for success. Hard work, yes, many sacrifices, yes, but we can get a lot done in a 50 hour focused work-week, and we don't have to sacrifice all normal human relationships (parents, spouses, kids, friendships...) to build a company. What would be the point of that?
Yes, of course, if I had set a goal that we had to exit in 4 years it would have been a different story.