The article literally brags about how loud the car is (and makes it sound likr it was modified to be louder?) so it seems like a reasonable point to take issue with.
Fortunately or unfortunately, driving a car is a public activity and even as a hobby, other people are going to be exposed to it in a way that you just don't get from, say, building model boats out of toothpicks.
I'm a big fan of people having hobbies and enjoying them, but we live in a dense and crowded world where stuff like a loud car can negatively affect literally hundreds of other people.