For our community calendar, we have many organizations submitting events, which means several users will be using the same venue(s). If each user puts it in a different way (e.g. Mackenzie Recreation Centre vs. Rec Centre vs. District of Mackenzie - Rec Centre etc.) that's going to wreak havoc with the controlled vocabulary of our filters and make our calendar less user-friendly. I want groups to be able to add new venues, but I don't want unnecessary duplication, which we can't avoid if users can't see what's already in use.