One of the more dangerous potential outcomes of all this data recording and telemetry is that everyone winds up with a black box monitoring their driving full-time, which becomes de facto obligatory because you can't get something mandatory such as insurance without it.
Then, because there are exactly zero perfect drivers in the world, every driver becomes subject to effectively arbitrary fines and/or increases in their insurance premiums, providing a convenient revenue stream with a captive market for both big businesses and governments.
In an ideal world, such monitoring could instead lead to official recognition that no-one is perfect but interventions should be aimed at people with a sustained pattern of risky behaviour or deteriorating driving standards rather than immediately penalising a driver who made a small mistake and was unlucky to be in front of a camera at the time. But sadly I have little faith that anything so constructive would ever actually happen, given the track record of the government, the police, and the insurance industry in my country when it comes to abusing new technologies and outright lying about what they are doing/going to do. :-(