Yes, but no airlines use this boarding flow. Most do more or less the worst boarding flow. They board front to back. Here's an article claiming southwest wins i

Yes, but no airlines use this boarding flow. Most do more or less the worst boarding flow. They board front to back. Here's an article claiming southwest wins in the real world (https://www.cnn.com/2023/09/16/business/airline-boarding-process-explained/index.html#:~:text=Southwest%20Airlines%20has%20the%20fastest%20boarding%20process%20of%20any%20major%20airline%20by%20simply%20allowing%20people%20to%20claim%20the%20first%20available%20seat.%20It%20works%20because%20passengers%20spend%20less%20time%20waiting%20in%20the%20aisle%2C%20and%20have%20more%20freedom%20to%20sit%20where%20it%E2%80%99s%20least%20crowded https://www.cnn.com/2023/09/16/business/airline-boarding-pro...)