They did that with the previous iteration of Contributor. You can choose your monthly pay, and you'll pay for every AdSense ad on the pages you visited. I chose

They did that with the previous iteration of Contributor. You can choose your monthly pay, and you'll pay for every AdSense ad on the pages you visited. I chose $2 and I got partial refund every month (probably because on desktop I also have uBlock, so this is mainly for mobile for me), and I got ads replaced by cute cat images. I really liked that Contributor.