The obvious way that websites should respond to this is by not collecting your data unless there's a damned good reason for it, but the *actual* response is to repeatedly shove cookie-consent dialogs in your face before letting you use the site.
These are absolutely unnecessary. Your browser can be configured to transmit a "global privacy control signal" by default that tells websites you don't consent to be spied on while you look at their pages:
https://support.mozilla.org/en-US/kb/global-privacy-control
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