Not everyone wants to be so fit that they can run a marathon every week—I get that. Optimum movement and mobility mean different things to different people. For someone who’s ninety years old, maybe all they want to do is feel “capable” so they can wipe their bum and tie their shoes (because bottom wipers are a real thing and I have sold many of them in my time!).
Essentially, being able to choose the most suitable and effective way to keep your body active as you evolve and mature is critical to maintaining vitality for life.