If someone has enough technical ability to use a flipper zero to defeat the rolling codes and knows enough to use it to steal a car … they probably have no need to steal a car.
While possible, these are not things that your average thief knows how to do.
I’m sure it’s happened, but going as far as Trudeau did and banning this learning tool because a handful of incidents it’s just stupid.
There are more important things the government should be worried about.