York's housing stock runs from 1938 up through 1995, with the typical house dating to 1972, and most of the 58 named areas we see work in lean hard toward 1960s and 70s construction. That matters because torsion springs have a rated number of open-close cycles, and a spring installed when the house was built fifty-some years ago has usually logged every one of those cycles already, whether or not anyone's replaced it since.
York sits in a climate band rated cold and severe, and steel doesn't like repeated hard freezes. Every winter, the coil contracts tighter in the cold, then expands again when it warms, and that cycling fatigues the metal faster than a mild climate would. A spring that might have lasted another two or three years somewhere warmer gives out here in January instead, usually on the first genuinely cold morning after a stretch of use.
Add in that a lot of these older garages were built with single-spring systems sized for lighter, uninsulated doors, and you've got springs that were already working harder than ideal even before the age and the cold caught up with them. It's a combination specific to houses of this vintage in this climate, not a universal garage door problem.