I live in a cul-de-sac built in the 80s. The lot next to me was vacant when I bought four years ago (it burnt down soon after, and was never rebuilt).
Owner sold the lot three years ago and a developer built a home there that the new owners moved into two years ago.
Barely a month goes by without some vehicles from the developer or their subcontractors being at the house. They've done two foundation repairs, relaid the driveway, there's drywallers, plumbers, electricians, even the fencing needed repair.
When I was young, I thought "builder grade" was a good thing, now I know it as "cheapest materials you can possibly find, thrown together as fast as humanly possible".