"Expanded" Main menu

I suggest adding the option to use an Expanded Main Menu, similar to how the main menu was before it was changed in 2.1, i want to say.

Essentially, it should be identical to the one with 15 buttons, but these buttons, unlike the original, each have smaller dropdown menus, therefore making it easier to categorise and memorise the various menus, and don't remove any. Since so many menus have been added since 2.1, i feel like adding an expanded main menu with more categories would be helpful.