A common behavior I witness, is people using ad/tracker blockers such as ublock origin and/or umatrix and yet continue to consult websites that makes use of those trackers. Worse, they link those sites to other people that might not make use of those blockers. They don't think much of it, but ain't that evil?

Most of the times they don't even notice anymore that trackers were blocked on the page they consult.

Just look at links posted here on HN, most are of hostile websites.

I'd love to see a browser extension more radical: if it detects such third party scripts or cookies it simply stop loading the page and display a message explaining why instead.

Someone sends you a link to an article on cnn.com? Answer with this message telling why you won't consult it.

Going further: the extension attempts to extract the content, strip it of anything useless (some js libs works OK for such tasks), and share this version with others using this extension.