Feature to Allow for "Private" profiles

While I was navigating our Domo External Instance, Profiles / PII of Users were visible to me as I clicked through the Message, Email and Phone icons even as a "Participant". Navigating to the left or right took me to different Users. To ensure compliance at its best, it will be great if a feature to Control(Hide/Display) these Profiles / PII is added for Compliance and Security purposes.