Coat racks - the one pole kind.
Older homes with no closets, folks who like to keep a jacket handy at the door, older offices who have kept or like old stye furniture (like lawyers,) local, state, and other government offices who have no closets for employees garments, and lots of others need them. Even Sunday school classroooms.
Just look at the cheap sectional junk stuffed knocked down in boxes and you see why. Poor mechanical understanding of the concept, worse execution, soft woods finished to look like quality hardwoods, and guaranteed to break with a full load.
A school house style 3x3 beveled oak, quartersawn, with big iron hooks from a restoration catalog, and legs doweled and screwed in sufficiently, should take a dozen winter coats and not even blink.
Each can be customized to the interior decor with matching wood, finish, and style. Colonial, Federal, Victorian, Art Deco, Danish Modern, etc.
Even if it's a bunch of skiers shucking their soft shells and tossing them on a stripped bark pine pole with rustic fittings, people need to put their coats somewhere.
Don't know of a real barbershop without one.