I’m sorry, I’m not often someone to whine about Firefox UI. Usually their changes have been for good actually. BUT! But but but. Proper UI design would require AI features to be disabled if the toggle is disabled. This is both highly silly and very confusing.
Some dynamic text under the toggle that reads “AI Anti-Feature ‘X’ is on/off” could ensure absolute double-certain clarity.
There is in fact a “what these options mean” at the bottom of the page that does that.