Well, @tohotysuka, it seems that @TravelNotes mostly likely was just curious where you would like to see the road go! If there are specific features that you would like Pinegrow to add, it would be great to mention them for consideration by the developers.
Demand is a bit too strong of a word for a native English speaker to use in this context, but my list of feature requests that I would very much like to see added is in another post:
It looks like spell check and a proper table editor are popular requests. I also would like to see a “writing mode” to make it easier to write content in Pinegrow’s visual mode without the distraction/interference by the code highlighting and a couple other modest feature additions that have been standard in visual HTML layout programs for ages.