Visual Composer has helped the newbie WP developers a lot in terms of time, design, contents and much more.
Not forgetting to mention that it is also one of the most sold item on ThemeForest with a whopping 262,600 sales and 4.7 rating out of 5 (among 8,755 user ratings). This has got to be some kind of record for the Power Elite Author, wpbakery.
Because of this one plugin, many other authors are developing add-ons / extensions making it more powerful.
One of the interesting add-ons that I came across is the Clever Mega Menu which is built to go along with Visual Composer.
What the plugin does is that it lets you add HTML, Shortcodes or widgets into navigation menus easily without any coding knowledge. It also allows you to create Mega Menu the WordPress way and also build your mega menu using Visual Composer.
You also get interesting features for your menu like advanced built in grid system for any content type, configurable responsive breakpoint, selective menu-skins and location, selective submenu alignments, conditionally show/hide menu items on different devices, custom menu container element, dynamic menu location generator and much more.