> their privacy is being violated and their metadata is being sold, in order for advertisers to track them everywhere they go online This is exactly what I'm w

> their privacy is being violated and their metadata is being sold, in order for advertisers to track them everywhere they go online This is exactly what I'm working on changing; have a look at the second half of the post? (Or read https://github.com/WICG/turtledove https://github.com/WICG/turtledove)