Security is not a one size fits all or one single product protects everything. (Unless you are pour concrete in over the top of your piggy bank in the hole in your backyard - I guess). Security products and features work best for us when they are a layered approach with overlapping areas. So everything thing we can reasonable use and are practical for day-to-day review help.
You are right, most neighbors are too busy. But the few that are watching might be a windfall to you and your neighborhood. Maybe it doesn’t help, but ideas we share here might benefit others.