profile Public Title (frontend_title column) is not used in profile create/edit mode
The relatively new "Public Title" field in profile settings was implemented for use in contribution forms, but not for standalone profile create/edit mode.
- create a new profile and give it a different public title from the profile name.
- view the profile in create or edit mode. note that the profile name is used, not the public title, as expected.
The public title value should be displayed, if set.