Because it’s a cramped space.
People who get up when the plane touches ground are going to be standing in the walkway with their bags and butts pressed against other people for all the time it takes for the plane to taxi in and connect the doors to the terminal or stairs.
Being ready to go means faster by definition and also how is anyone in the aisle’s butt pressed against people in middle and window seats? That doesn’t make any sense
Ps. you’re not allowed to stand while taxiing is occurring.
Because it’s a cramped space. People who get up when the plane touches ground are going to be standing in the walkway with their bags and butts pressed against other people for all the time it takes for the plane to taxi in and connect the doors to the terminal or stairs.
They do not get out faster.
Best ones are those who can’t actually get to the aisle so they’re standing with their heads ducked under the overhead compartments.
Being ready to go means faster by definition and also how is anyone in the aisle’s butt pressed against people in middle and window seats? That doesn’t make any sense
Ps. you’re not allowed to stand while taxiing is occurring.