For me: there's a world of difference between giving someone your private data and having third-party services (Scorecard, Quantcast, Criteo, Tapad, others) giv

For me: there's a world of difference between giving someone your private data and having third-party services (Scorecard, Quantcast, Criteo, Tapad, others) give it to them. Just because I happen windowshop some store doesn't mean I gave them permission to ask for my info around. They're free to ask me. But that's just me.