Isn't life exciting! This writing (and publishing) program is already a step above others I've used. Keeping the interface clean while still providing the necessities - it's doing a good job. Inserting footnotes is so easy as well! I like how drafts can be shared with others before publication - a great quality of life feature. This seems very likely to have been designed by people who write very similarly to me. My relationship with this program is off to a very good start. :)
And how is it so fast? It's doing slightly strange things with ctrl-z, so perhaps I'll report that if the strangeness continues. (Segments of following text were disappearing every second ctrl-z. Strange!)1