Southwest has cornered the "A" concourse

I snapped a shot of this at around 8am Monday in Albuquerque. Of the 34 flights shown here departing the Albuquerque Sunport from the "A" set of gates (which is ... half of them) a whopping 29 are Southwest flights.

Part of the reason here is that Southwest doesn't consolidate their traffic through hubs (thereby providing more flights to smaller cities) but still—there are only 5 departures listed by other carriers in the 4+ hour span on the board.