Earlier quoted context omitted.
And you still have time for HN!
Yeah, I am pretty capable of procrastination. HN is a tempting alternative to drawing up another Miro diagram, or studying for my algorithms class (something else I can blame on HN, I might never have heard of OMSCS if not for someone mentioning it here ;-)). There was a time when I knew dynamic programming well enough to pass an algorithms class, but that time was in the 90s. I feel old now.
That other stuff is about coming up with outputs, often from a dry well. HN feeds the well for a great many people.
(Just a general observation, not really intended to be argumentative per se.)