Conceptually agree. Although my car and even phone GPS regularly think I’m on a road that I’m not actually on so I don’t think this would execute well. To give

Conceptually agree. Although my car and even phone GPS regularly think I’m on a road that I’m not actually on so I don’t think this would execute well. To give an example, when I’m on a highway bridge it things I’m on a city street below. Or when I’m on a highway it gets confused and thinks I’m on an access road. The difference is legal speed limits can be 40 mph in these cases and I’m not sure what would happen if car was randomly governing my speed based to a lower than expected speed and then bouncing back and forth. There’s probably a lot of situations where the tech we’ve become comfortable with still isn’t quite ready for this. I’m in the camp of believing speed limits aren’t inherently correct/safe except in trying to reduce variation of speed within the population of autos. I feel like this could increase variation.