Hello, I am new here,
The main thing that bugs me the most about public restroom "brief" changing is that the stalls are occupied. Most public places don't have family restrooms and some are occupied for a very long time. And when you try to use the family restroom someone wants to knock on the door. Most malls have around only 2 family restrooms and plenty of dirty men and womens restrooms. Some places do not allow customers to use the restroom for incontinence care reasons especially food marts, gas stations, and some dollar places.