I find that many anons are graduate students very much able to help with developing WP. We need these guys! We need them to understand that 'libre et gratuit', as the French helpfully put it, is exactly that. We ask no more than that you come and edit; we put no barriers in place;
We promise that you can "edit this page," not "create an article." The policy is "zero-threshold editing," not "zero-threshold article creation.'
This is just hair-splitting. Just because we've never mentioned page creation in any sort of "promise", doesn't mean we should stop offering it.