CCPA tried to do that by requiring a prominent "Do not sell my information" link – and still didn't succeed: https://fpf.org/2019/12/19/examining-industry-approaches-to-...

A significant minority of the target audience has never heard or seen the phrase "opt out." Here's an example just how hard it is to explain what's happening and make this discoverable, let alone make it easy: http://cyberlaw.stanford.edu/blog/2020/02/ccpa-comments-roun...