system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why don't airlines have passengers board from the back of the plane to the front? Wouldn't it be faster that way?
gpt
While this could lead to a small optimization in loading times, its not really too significant, because they can simply load planes earlier and account for most of it.

What the airlines really care about is what all business do: Money.  Airlines *know* not guess, *Know* that letting privileged and higher-value customers load first for a better experience is worth more money to them

So why in the hell would they want to make less money?