The WikiJournals are looking to form a possibly new WMF sister project. As part of this, there are a number of new features that'd be useful (WikiJournal technical wishlist), some of which are related to VisualEditor.
We don't really have the technical expertise to assess which are trivial and which are difficult/impossible so any feedback from more knowledgeable people is welcomed (either direct-editing the page, or leaving a talkpage comment). Thanks!