This already happens some, although the experience of growing older is increasingly being abdicated to the medical industrial complex. Light Living Societies could be formed, where groups of people agree to work together cooperatively to share tools and time with one another, thereby reducing consumption of goods and services. Conservation and community seem to go together. You get the idea. YOU can create the idea.
Indifference allows barriers and problems, whatever the stripe, to persist.
Organized communal action calls for inspiration and perspiration. Jim Lawson and John Lewis have passed on the inspiration. Now it's time for us to add the perspiration.