I respectfully disagree. Consider that:
- People are risk averse.
- Most hackers make pretty good money at 'real jobs'.
- Startups are definitely a risky proposition. As someone else commented, "A startup founder with a successful startup is already a rare exception.".
- So when you're in the thick of it, and there isn't a lot of money, and you don't know if it's going to go anywhere, that reality is going to wipe out any talk of "we might be rich", compared with the alternative of "making pretty good money and living comfortably".
The "this is what makes me happy, how can we both make it work" is the approach that has best worked for me. My wife likes coming home and finding that I'm so much happier than when I was working for a moron, even if there's no money in it (yet).