Agreed; I wish they would expose how to set your own chat provider more easily than about:config, but the sidebar chat is easily my most used unique "UX" Firefo

Agreed; I wish they would expose how to set your own chat provider more easily than about:config, but the sidebar chat is easily my most used unique "UX" Firefox feature. I'd like to see (opt-in) automatic grouping. The kinda-sorta grouping it does still requires you to manually engage with it.