As per the title, the “Default” form is visible in the form popup even when another form is set as the default:
Form list:
Popup showing “Default” form:
I understand the use case where no forms have been created, so a standard form is required, but in cases like the above where there is another form set as the default, this could confuse users.
To reduce confusion, I think it would be good if the list was the same as the Forms dropdown, with the “Default” form set as standard, but editable (and “deletable” if another form is created and set as default). This would enforce there always being a default form available.
I hope this makes sense!