No doubt recovery is much better when you are young and still building bone mass. Still any time you break something or get cut on its never quite the same. Even if its fully functioning and doesn't limit you its not quite the same. Then as you get older you notice weird things. I had two screws put in my ankle at 16 and pulled after healing so they would grow in. The ankle is actually more sturdy than my other one. It doesn't quite have the same range of motion though. In my early 30's when it was really cold out I started getting a weird ache from inside that ankle. Now at 40 after lots of use it will suddenly not want to bend, especially on stairs. No real pain, no actually issues just weirdness. Don't get me started on my left thumb. It sucks getting older.