Very good point Tim! I recall a couple of years ago flying home from Orlando. I got to the gate area very early and got a seat near the boarding area - as I was in 21C, I knew I would be one of the last people to board the flight.
There was one guy who was clearly eager to board & take up his seat in UC. He kept on going up to the gate agent to enquire when boarding would start. When boarding did start, he was first in the queue - and he had to pass the security screeners at the gate. As he was the first person, they were not busy with someone else, so he got stopped for secondary screening. I think he ended up boarding behing most of UC and PE.
There was one guy who was clearly eager to board & take up his seat in UC. He kept on going up to the gate agent to enquire when boarding would start. When boarding did start, he was first in the queue - and he had to pass the security screeners at the gate. As he was the first person, they were not busy with someone else, so he got stopped for secondary screening. I think he ended up boarding behing most of UC and PE.