Not all startups are created equal, and I suspect most of the people disagreeing with Jason's post aren't doing the same kinds of startups he's thinking of: VC-backed "swinging for the fences" startups. Or at least aren't at that stage yet.
That's awesome you're able to start a company, work from home, and be with your baby, but if you're the founder/CEO of a startup with millions of dollars of VC funding and dozens of employees things are likely very different.