Homer Glen's median household income runs high for the area, around $128,546, and higher-income households in newer housing stock tend to have two-car, double-wide doors running heavier springs and more frequent daily cycles - two openings a day per car adds up fast over three decades. A door built around 1988 has had roughly 35 years to put miles on its original rollers, and steel rollers on steel track, while durable, aren't silent runners once they've worn past round.
The other factor is straight wear from cold. This area sits in a moderate-cold climate band, and repeated freeze-thaw cycles on a track mounted to an unheated garage wall cause tiny shifts in alignment year over year. A roller that's slightly misaligned works harder than one running true, and it shows up as noise and sticking long before it shows up as a full failure.
We don't see rust-driven roller failure here the way we might in a wetter climate - it's wear and cold-brittleness, not corrosion, that ends a roller's life in this area.