I couldn't agree more with your stand about the need for devices to be smart.
It is all about data-mining and advertising.
Maybe this is just me (or wishful thinking), but I do notice more people being cautious about stuff that needs a cloud connection.
People around me create dummy accounts to register Android enabled televisions, prefer stuff by eufy over ring etc.
Maybe we -as a bunch of uncontrollable nerds- should educate people more or at least share stuff like the wiki by Louis.
People need to know, they are the product..
It is ridiculous fast and probably not really smart.
But, the fact that we (Europe) have labels for the maximum speed a tire is approved for even till 300kmh, does indicate it is not abnormal.
As others already mentioned, above a certain speed, in case of an accident, you will be held more accountable.
But folks with BMW, Audi, Porsches etc. do drive serious cars. Going faster than 250 is not an issue with most of the models. The biggest challenge is to slow down from these speeds in a controlled way.