My sister and BIL did a five month driving tour last summer from Maryland to visit us in Idaho, down to Arizona & New Mexico, up to see their daughter in Denver, BIL’s brother in OK, and back home. She reported seeing construction everywhere. Plus, people have money to travel and everything was packed. They live in Lancaster County, PA now and she reports construction everywhere around Littitz.
Once the population is capped the population gets older without the 2.1 children per female. Perhaps some day there will be no need for grunts.
There was a construction boom in the Lititz area after the 2008 financial panic. My sense was that a lot of landowners simply capitulated to the developers. I used to live just north of Lititz for about 6 years beginning in the mid-80’s. That area changed a lot.