I was on a mainstream site yesterday (can't recall now which) it had a cookie dialog with no options checked, and a "accept and go to site" button, so I assumed

I was on a mainstream site yesterday (can't recall now which) it had a cookie dialog with no options checked, and a "accept and go to site" button, so I assumed it meant "accept the above settings". Nope, it fills in all the unchecked options, then "accepts" those settings and goes to the site. It was so incredibly devious I was almost impressed as I immediately closed the tab.