Audible will no longer offer the Audible Escape subscription as of November 1, 2020, which provided romance fans with access to hours of romance. Of course, the titles will still be available to listeners through Audible subscriptions.
The reason for the change – unknown. I surmise it may be because of Audible Plus, which allows members to listen to anything in the catalog “as much as they want, whenever they want,” which would include romance. The two packages are probably considered rolled into one now.