On a house built around 2007, the door itself and the track are usually fine - galvanized steel from that era holds up. What fails first is almost always electrical or mechanical on the opener: a door that reverses immediately after closing, a remote that stops working while the wall button still does, or a motor that hums but doesn't move the door. That pattern points at a capacitor or logic board, not a spring.
If you're instead seeing a door that's physically hard to lift by hand, or a loud bang followed by the door refusing to move at all, that's a spring, and springs don't care how new the house is - they're rated for a cycle count, not a calendar year. Across the roughly 3,270 households in Lovejoy, we expect to see both patterns, just with the opener failures showing up more than they would in an older part of the territory.