1. Who moved my car seat back? Oh, nobody. My butt is smaller and I'm sitting further back.
2. What? Do gold necklaces stretch? Oh, no. My neck just got smaller and now the chain looks longer.
3. Painting my own toenails.
4. Fitting in most any chair.
5. Not worrying about getting stuck in chairs with arms.
6. Not worrying about a chair breaking (mostly outdoor chairs). Been there, done that.