Why do so many houses and apartments only have one rack to hang a bath towel?

In the apartment I am in now, the second bath in the hall (it is a full bathroom) does not have any rack to hang a bath towel. Just one rack above the toilet that you can put hand towels.

Often when I stay at a friends house the bathroom requires at least one person to either leave their towel to dry over the top of the shower or over a door or hang in a closet.

A lot of these houses have jack and jill bathrooms, so I would think it is expected two people will be using the bathroom, if not more.

I don’t understand why a trend has not caught on to hang more than one towel bar, or the racks that have double or triple bars. My sister had a rack that actually had a shelf where you could put clean folded towels, and then two bars below for hanging towels. She had two in her little apartment in that little bathroom. It was great.

Do you ever notice there is not enough towel hanging space, or am I the only one?