Having to turn off "opt-in" UX widgets is not "out-out". "Opt-out" would mean you had to turn off the feature that was on by default, not remove the button or other affordance to turn it on when it is off by default.

I get your complaint, you want nothing visible to do with our opt-in, off by default crypto stuff. But calling that stuff "out-out" is misusing the phrase. It's off by default.

The New Tab Page sponsored images are non-tracking and not crypto related unless you opt into rewards, so I wouldn't lump them in here. Turn off in slider-widget control at bottom of NTP.