I haven't done one because a. what are they going to give me that I don't already suspect b. it's another data point for them to use in modeling. I don't turn

I haven't done one because a. what are they going to give me that I don't already suspect b. it's another data point for them to use in modeling. I don't turn on DNT in browsers either but I still run AdBlock and restrict third-party requests by a lot.