Yes, this. I was going to point this out. His daughter said to him something along the lines of "Dad, it's always been about you. When is it going to be about us?" when she was pregnant with/just had his granddaughter, Madison. And I took from the quote on the video that said pregnancy/family obligations/a lifetime of coaching and perhaps not being there for his family as much as he's wanted/guilt trip had a lot to do with it. Which, frankly, at his age, makes sense.
The D-League as petri dish for weird basketball concepts.