I loved that the actor did not recap 80 years of life, which is what I expected. There’s nothing wrong with that at all and in fact, could make a fascinating show. But he took a different approach, and in doing so, kept us rooting for him. I found the show to be funny, warm, honest, and it got me thinking about aging and life in general.
What I didn't like
Nothing really comes to mind; maybe trim it a few minutes just to keep the pace clipping along.