rationale behind Library/event/project hierarchy
Can someone please explain the rationale behind this structure? I could not find anything in the documentation that explains why it is organized this way. I'm sure that there must be sound reasons, but they are not obvious to a new user, even one like myself who years ago used Video Toasters, AVID workstations, Premiere and so on. In the old days you began with what Apple now calls a Project, and the files necessary to the project were organized under that. That was intuitive and simple. Apple has inverted that process, beginning with the Library, and added a hierarchical layer, Event. To new users the creation process seems backward, and the Event layer seems redundant.
MacBook Pro 15″, macOS 10.14