I understand your point, but if for example, I search 'Spiaggia di Caorle', the results will show me indeed the names you wrote (Spiaggia di Levante and Spiaggia di Ponente), and is obvious that 'Spiaggia di Caorle' is not the official name.
But that's not the case with Bibione, and there are official pages naming the beach as that as I showed you. I don't understand why it can't have a name if people know that beach by that name. Is there no possibility of reconsidering this?
I have a deep respect and admiration for the OSM project and the people like you who invest time in keeping this tool as updated as possible and always supported by local knowledge and verified sources. This is why I want you to understand I don't want to force an update which can be a mistake because is just based on personal interests, I do believe this could be a valuable addition based on reliable sources of information.