I had the same thought -- " yet another writing by someone who's advice is 'do what I did' without any consideration beyond their own limited experience". This is especially frustrating when it comes from someone 20, 30, 40 years younger who doesn't have the life experience, much less can speak to your own life and how it should be managed. It worked for you, great, but don't assume to proselytize as if you're spouting truth.