As I understand it, Southwest is particularly badly affected by such issues because they run a lot of flights that are not in a hub-spoke model, but rather serial flights one non-hub city to the next and next (like eventually coming back in a loop). You can see this by going to Flightaware.com for example, and following back a flight's previous destinations. See for example https://flightaware.com/live/flight/SWA1092/history/20221223... and "track inbound plane" a couple times.
They jump around the country, much less frequently going back to a hub as other airlines do. That means that the planes and crews have a relatively harder time recovering from system-wide disasters because they don't have as part of normal operations as much ability to centralize or pool resources and get people/planes reorganized. (everyone go back to base, consolidate passengers, crew, planes and redeploy them and sort things out in one place)
Unfortunate, but that's their model. Good for some purposes, not so good for others. Maybe it's them being quirky and an active choice. I mean, up until a few years ago they did not fly to Hawaii because their scheduling system / people / processes did not want to have redeye flights.
They jump around the country, much less frequently going back to a hub as other airlines do. That means that the planes and crews have a relatively harder time recovering from system-wide disasters because they don't have as part of normal operations as much ability to centralize or pool resources and get people/planes reorganized. (everyone go back to base, consolidate passengers, crew, planes and redeploy them and sort things out in one place)
Unfortunate, but that's their model. Good for some purposes, not so good for others. Maybe it's them being quirky and an active choice. I mean, up until a few years ago they did not fly to Hawaii because their scheduling system / people / processes did not want to have redeye flights.