After years of moving fast and breaking things, governments around the world are waking up to the dangers of uncontrolled tech platforms and starting to think of ways to rein in those platforms. Sometimes, that means data privacy measures like the General Data Protection Regulation (GDPR) or more recent measures passed in the wake of Facebook’s Cambridge Analytica scandal. On the smaller side, it takes the form of specific ad restrictions, transparency measures, or anti-tracking protocols. ...