I always go into the cookie preferences and turn off unnecessary ones. But for the-decoder.com, either it’s a dark pattern or bad UX or I am silly af… Does cli

I always go into the cookie preferences and turn off unnecessary ones. But for the-decoder.com, either it’s a dark pattern or bad UX or I am silly af… Does clicking the slider turn them off or enable them? Is the ‘off’ what it’s currently set at or is it to turn it off?