Really disappointed that there hasn’t been a communication or software update on this for over 2.5 months. Seems like we were getting layout updates every month fora while. Very disappointed that the last update broke the visual editor, and now they’ve stopped updating.
Either way, I’ve figured out a work-around. In your file manager, delete the editor-style.css file from the path: themes > fluida > resources > styles. This seems to have fixed the issue. As far as I can tell, removing this file has no impact on the actual theme. Let me know if you notice otherwise.