I like minimalism and use ZenFox (an ArcFox extension fork) to have an uncluttered Firefox interface with optional tabs sidebar. But it still needs many configu

I like minimalism and use ZenFox (an ArcFox extension fork) to have an uncluttered Firefox interface with optional tabs sidebar. But it still needs many configuration to heavily modify the UI. Hope this new functionality is only the first step making Firefox more flexible !