Languages and mobile menu

I’m glad there is finally support for a free version of the theme ?? this is by far the best theme I have dealt with. There is one little thing that makes it harder for me to build pages. In the mobile version, there is a limited number of widgets that I can add to the menu, and it is not possible to add a secondary menu, I do it most often from the html level, but if I want to add language flags, they lose all styles and display all from the new paragraph, this requires the addition of css styles. My question is why the number of widgets and their types in the menu is so limited, the second menu in the mobile version is very useful, for example, for adding languages ??on the website.