Do you have data to back your conclusion up?
I am a father of four (though they're here less now that they're leaving the nest), happily married, active in a committed church community and love outdoor things like water skiing, flying planes, snow skiing, biking, etc. I build things like legos, stand up paddle boards, Ford ranger engines, and the 1000 ft addition we added to our home. I enjoy my work--sometimes I love it even, and other days I'm ready to rage quit, because I'm one of those difficult to manage dramatic people--it is hardly my whole life though.
I have spent nearly 10 years (2 different gigs) of my 30 working years working from a home office. In both instances, it was awesome at first, and then I came to hate it. I totally concur with the GP. I'm just not as productive at home. I know that most of us in all 3 teams where we've done some remote work are generally more productive when gathered. No amount of technology solutions has improved that.
My suspicion is that there are other factors at play here. In my case, I've worked in companies where the software development components of the company are relatively small (anywhere from 2 up to at most 18 people). My commutes have all been (relatively) short (15 minutes or less). I've always had flexible schedule available to me--come go when you need, get the work done. And at times, I do actually choose to sequester myself at home to write a mountain of code that just needs a mountain of direct writing.
I'm curious if perhaps it's not so much work at home, as it is some degree of autonomy that needs to be given to people to manage their own work load. That kind of autonomy tends to go down as company size goes up. If corporate overhead burns up a lot of ones time, then it may indeed be that people feel they are getting more creative work down at home.
What I'd like to see is more flexibility, less middle management (because I think this is the real source of most of these issues) and more of the "teach the employees correct principles and allow them to govern themselves" gestalt.