no car clubs arent really unnessacry. Just consider the scene as one big game and in that game you have differnt team. Now in the team the players all work togeather for a common goal or ambiton. So they work togeather as a team to reach that goal whatever it may be. I dont think car clubs are unecessary. they have been around for probaly just as long as people have been modifying cars.

Like for instance theres differnt race teams or crews across the globe.