Javascript is the most popular language today, with its use on both the server, client and now IoT, I believe supporting a Node.js back end would be a very exciting development in the community, and would expand the DHTMLX userbase. Others have recommended support for node dating back to 2013 and since then, Node has reached wide acceptance as a viable server. There are already several blog posts, tutorials and even support in the forum by Stanislav attempting to use node with DHTMLX controls, however full out of the box support would be great.