Step 1. Legalize drugs and tax them.
Maybe we could have a buyout program where people could 'adopt a senior' and opt out of paying any Social Security Tax - encouraging the re-extension of families and the re-knitting of communities.
Suburban foodscaping, edible landscaping and permaculture would go a great distance in cutting down on food expenditures and all those 'gardeners' would take the leaf blowers off their backs and get their hands back in the soil producing food. Put the green space to work!
Relax zoning restrictions on larger lots for things like chickens and goats and allow mini-farmsteads that will be manageable with the extra help available from the 'extended' family.