How to make additional toolbars in Firefox 79.0
First of all, I don't need anyone to inform me about the toolbar overflow, because I know all about that, and that's actually the problem. Addon buttons that are in the Overflow Menu that create dropdown menus are all having those menus squished to just the width of the overflow dropdown menu, making information and controls in said dropdown menus inacessible and unable to be seen.
We need to get the ability to make additional toolbars back, to allow any dropdown menus for addons we don't have room for on the main toolbar to be full width and actually usable. I've looked for solutions and the only ones I've found require coding skills far beyond my capabilities. You'd think Mozilla would want their browser to be user-friendly, rather than user-adverse, but they seem to have chosen the latter.
Is there any way to add additional toolbars to Firefox 79.0 that don't require 3 years of coding at college to accomplish?