Earlier quoted context omitted.
And who is now seemingly divorced and homeless.
Yes. My divorce was amicable and occurred to save my life. I went homeless by choice as the only hope I have of resolving health problems the world says cannot be solved. But thank you for the gratuitous ad hominem which appears completely irrelevant to this discussion.
My point is that while you obviously feel strongly that you have chosen the correct path for your life, you are not an objective observer. I have come to realize that my thoughts on commitment and work--which were strongly like yours--were primarily a coping mechanism for a lifestyle that was not good for me.
Edit to add: This is the message of the "top 5 regrets" post linked in the HBR article: the decisions we make and defend during life might not look so great as greater perspective is gained.