I'm a techie, I loved my 2004 wrx for good two decades, but which slippery slope are we discussing here?

Putting a black box in your car that records everything without my consent - I'm with you on slippery slopes and ulterior motives.

A gentle gentle nudge that helps me on long distances - I'm honestly not with you :-/

Last I heard, not all cars are "gentle". Implementation depended.

	▲	NikolaNovak 2 days ago \| parent [-]
		Fair possibility, that's why my question here is - did anybody actually experience a car that won't let you change lanes easily without a turning signal? I've driven Toyota, Ford, subaru and kia off the top of my head and while e.g. Toyota feels rougher than Honda, none of them approach anything that would even remotely stop, prevent, or even slow me down if I really want to change lanes, let alone if I did it forcefully in emergency. Can't speak for other brands and I definitely never drive a Tesla :-)