The hell-bent pursuit of purpose kind of loses the point a little bit, because there is value in the sum of positive emotions we experience every day. So if all you’re doing is pursuing your purpose, or if all you’re doing is very goal-oriented, you forgo joy today for a perceived better future. We now know that humans reliably mis-predict what will make them happy in the future. You could work your butt off, pursue your purpose, become financially independent, and get there and realize “Oh, my life sucks.”
This part of the article reminds me of some posts I've seen recently on this forum from those who are burning out from their early retirement goal. They have been so head-down, focused on that end goal that they are forgetting to find value and meaning in their daily lives.