I have Glaucoma so that add-on was my most precious one, now the idiots at Firefox nixed it. If I cannot read the screen, I will switch to Chrome.
F.fox has the nerve to bleat about FREEDOM, what about OURS = The users"?
Lets have a revolution and inundate their HQ with complaints letter in snail-mail format. I will spend the N-cents for that , but no longer to support that team of mentally impaired amateurs..