I don't dispute you not riding much anymore. I've asked about your utility bicycling, or trips to the store on your bike, and you've statd in this forum you don't do much.
wether because of old age, ill fitness, or urban sprawl making trips to the store necessary for you to use an automobile is what is unclear. However, I don't fault you for being old!
are bicycles not convienent to use for errands in Lemon Grove? is it urban sprawl (which you endorse by your complicity with the American Dream Coalition) that makes you unwilling to ride a bicycle for errands?
do many people bicycle for transportation in Lemon Grove? I suspect actual, transportational, vehicular cyclists, (as opposed to john's hyperbole regarding his bicycling in the 1970's) that understand how to operate according to the rules of the road, take advantage of the bicycling infrastructure there.