Yes, I think I see what you are saying. Actually, since the pandemic lockdown, from what I gather locally, volunteer activity has dropped off by up to 75% in this garden. My best guess is that screen addictions (like Netflix and other streaming) are now widespread, and were exacerbated by the lockdown.

Locally, outside activity in yards and gardens is down drastically, and it shows. Weeds and neglected yards tell that story.

But sure, we have a 79 year old who has been at the garden for 20 years and, despite aches and pains, is the most active! He is also my mentor and I appreciate his devotion. Would he be as physically active if not for the volunteering? Doubtful. So I believe that I concur with you on this.