For everyone interested in this issue, I encourage you to learn more about the new Drafts namespace, which I only discovered recently. See
https://en.wikipedia.org/wiki/Wikipedia:Drafts: "Drafts of new Wikipedia articles may be hosted in the "Draft" namespace. It was created out of concern for the backlog at the Articles for Creation process for new articles." It's not much now aside from a wiki page with a different prefix, but
the road map on
mediawiki.org is intriguing, especially the one-click publish button in the design mockup (
page 8). Nice!