i was actually thinking of suggesting this, yet i was kind of on the fence about it, because it seems Southwest has a large presence there… and we have 2 similar airports which also have a large Southwest emphasis (SAN, MSY)
but at the same time this airport does have quite a unique layout, and to me it seems much more likely than the likes of ORD (mostly for performance reasons); additionally with Southwest having a large 737 fleet it could also be even better with the eventual 737 family update, so this does have quite a great case
though as a bonus, if they wanted to further spice up what the airport could offer, they could also add something like both of the “Midway” airlines as special contracts (see 1976 - 1991 airline and 1993 - 2003 airline), alongside even others such as ATA and Vanguard (might suggest this later tbh)
oh, and by the way here’s the airport chart
