The sad, slow-motion death of Do Not Track

Once I was working at a company where I was not allowed to install adblockers. The experience was "interesting": I either got ads for businesses geographically near the company proxy (and 2000 kms from my actual location, so totally irrevelant) or ads for "marriage-minded bikini-clad Asian or Russian women (again, totally irrelevant). And it's not like I was visiting NSFW sites - they were blocked and also about 20+ people had clear view on my monitor in the open office, so I wouldn't dare to do that anyway.