Pale Moon is decent. Or would be, except for the frustrations with addon compatibility. (Suffice to say, the Australis update pushed breaking changes to add-ons

Pale Moon is decent. Or would be, except for the frustrations with addon compatibility. (Suffice to say, the Australis update pushed breaking changes to add-ons, in such a way that you cannot easily support both pre-Australis and post-Australis)