Would this not work better as a plugin 'editor' for a CMS such as Wordpress? Imagine you log in to Wordpress as 'contributor' and write with the 'Earnest' plug

Would this not work better as a plugin 'editor' for a CMS such as Wordpress? Imagine you log in to Wordpress as 'contributor' and write with the 'Earnest' plugin, no edits possible, but still in the knowledge that you are writing for the blog and surrounded by the WP interface you know well. The autosaved article would only be 'draft'. Then, you log in as 'editor' to do the editing, with the regular WP editor. For me I could see the attraction of such a work flow and it would not be like I was having to learn a new tool, as is the case here.