Weird loop parking issue

A street block across from the MCA (between Mies and Fairbanks) has signs that clearly indicate no parking 12a - 6a. It's legit free parking outside of that time. The signage is totally clear.

Why does nobody park there?

A bus driver honked and yelled at me for parking there because there's a bus stop -- in \*front\* of where the parking is. So, clearly the city planned for the parking, but even the bus drivers aren't aware of it.

What's the deal??

TBH It's a busy street, so probably there shouldn't be parking. But currently there is.