At the very least he could've provided some examples, or case studies of people who have delegated some personal tasks. And preferbly without parroting the 4-hour work week. 'Hey look everybody, getting a maid to do your cleaning!' is hardly news-worthy, now is it. If he can think of tasks that can now be delegated that couldn't be 10 years, then maybe he has a point. As it stands now it's just page filling.
It's not pontificating. It's simply "a call to action".
I mean, I have no problems pleasing my partner but maybe for you - it's something you could delegate, automate, or eliminate. Maybe the author should've added that in for you.