It never ceases to amaze me how many people make a living from being completely unaware that other humans exist.
If they have a baby it's the most astounding revelation that must be shared with the world in a series of 12 articles, because nobody has ever done that before. Same if they take up jogging, get a job, lose a job, give up drinking...
And if they manage to scrape together a vague awareness that other people do exist then clearly they are all doing exactly the same things as the writer for identical reasons (and yet somehow still want to read about the writer's 'unique' perspective on that universal experience).
I can just about understand the existence of columnists self-centred enough to churn out this guff. The real mystery is why any editor commissions and publishes it.