@godzero @grayface_ghost it creates congestion because everyone is trying to reach the same rows at the same time. It’s better to introduce a bit of randomness because the gaps that develop stop things bunching up.
Ryanair planes all have air stairs, which they deploy before the ground staff even get there. My record from fan stop/seatbelt lights going off to divining away in my car, via passport control at Faro is 4 minutes.