He's a football coach not a strength and condition coach. He was a good football athlete growing up and a Super Bowl winning coach. A lot of people in his age group just don't prioritize exercise and dieting. I'm not saying that's a good thing, but I know of people who are thin at 60 and just kind of frail bc they go through their life not eating much everyday. I guess my point is you aren't going to find a large % of 50-60 year olds who are career oriented who really focus on exercise and nutrition. Good on Skip for living a healthier lifestyle. Weight is difficult for a lot of people though. I'm constantly hungry and I don't always eat when I'm hungry but I do work my tail off to not be overweight. And the more I exercise the more I want to snack lol I just avoid actually snacking often.
Honestly most of our coaches in recent memory have had guts besides like Jason Garrett.