Some car manufacturers are employing ultra wide band for precise location. The VW ID.4 for example has this. I'm not aware of successful (relay) attacks against these kind of systems.
Which may be because you simply can't do everything good without practice and in pure math, well, there are things you don't do as much. When I go back to the 3rd and 4th degree polynoms we solved back in school, it's a hassle. Back then I was quite good at solving them but nowadays it just takes time to get accustomed to these kind of problems.