This will be great! ...for California!
Anyone who thought that California's "Do Not Sell My Data" requirements would cause websites to tamp down on the data collection nationwide were sorely disappointed when sites simply implemented an IP Address check to only display the option if they were in California. Other states followed suit, and sites amended their logic to show the banner in California, Virginia, etc.
They are going to cling to data vacuuming for as wide and as long as they can.