I'm not 35 any more....(my how things change in ten years....) I'm going for the first time VERY SOON, and really looking forward to it.
But I think that it has less to do with the age of a person as with a mindset... What I mean is that there may, just may, be something intentional about SSR in that it is a Resort and Spa. It has one of (if not the) best health clubs workout areas in all of WDW. There's not a ton of deep fried stuff at AP. Maybe the distances between buildings encourage a healthier lifestyle.
This may be one of the reasons why many people like to trash the place.
We're not 35, but we're an active family that enjoys running and walking, and we're looking forward to something other than deep fried corn dogs and cotton candy delivered to your beach chair....
(Now if I could somehow reconcile this with the pool bars, and staggering home from PI, I'd really have something here, right?!!!!!!! LOL!!!!!)