I'm renewing my demand for a one time payment license.
I don't need hosting and CMS features, all I need is a Sketch / Illustrator like tool to build websites and export the code. Therefore it would be nice to have a license model to reflect that user type. I'd pay 150$ for a one time license and one year of free updates.
This, packed in a offline desktop app, would give Webflow a huge push.
Please consider that.