Currently All backups are under the same retention policy, which is fine for Automatic backups, but when a user create a manual backups he expects that this backup won't be overwritten by an Automatic Backup or deleted by a period of time.
I suggest a setting to be added for manual backups to define the Maximum number of manual backups a website can have, this information need to be displayed on the UI so the user knows the limit.
those backups are branches od the automatic backups and they are not getting deleted or overwritten by automatic ones