Container creation for Newbies
still the same purpose: attracting MANY users, not just LUGs.
Basic user philosophy proposal:
Registered is assumed to be able to post content, but not to create containers. When Registered is allowed to create container, this possiblity is only presented in the context of content creation.
Example button "Post new event", a dropdown list to chose already existing calendars, and a choice to create a new calendar.
Container creation is always presented as an option of content creation.
I don't know if that's worth something. I am inspired by collective scale implementations of Plone. People don't use the cms, because they don't know what to do with the Create New Item list.