When you allow the public to see your profile anyone can follow you. Ther is not a feature to control who can see your music, who else is following you or who you are following. Zero privacy.
Why this might matter to listeners:
Your ex or ex's for that matter, will always be able to see your music stations you create with a new partner and vice versa. Have access to their profile and song lists and more. For those of us who wish to keep things private pandora currently only offers two options everyone sees everything or no one gets to see anything. Yep! Crazy right? Wake up pandora we users do not like this. Your competitor (spotify) already offers the ability to block a follower. Better join the year 2020 becuase I am ready to cancel my subscription over this.