In Ireland it’d be the Audi drivers. It’s not that they are terrible drivers, or even below average, but when you hear the conversation a couple times, you start paying attention and confirmation bias kicks in.
I’m not afraid of Tesla drivers. I’m concerned about uncommanded action such as accelerating without driver input. Over reliance on an unreliable autopilot can be considered reckless. My own car has a number of features, from lane keeping to adaptive cruise control that make long and boring trips easier, but it’ll complain loudly if I drive with a single hand for more than a couple seconds.
Even the bad design of the door handles, which should open when airbags are deployed, the door loses power, or the vehicle comes to a stop, is a red flag for me.