If one is a frequent flyer, one should be in the pre-check line, and to be honest there should not be bins, bowls, or bozos in the line. Empty yer pockets and put your trinkets in your carryon not a bowl. Nothing comes out or is taken off so what does one need a bin for their coat? Just put it on top of your carry on.
Now what is funny are the airports where everything goes into a bin regardless. I think it is funny when I put my bag directly on the belt and they immediately get bent out of shape grab my bag and put a bin under it.