Everybody using a car has opinions on cars. They're consumer products: you don't have to be a car expert to buy, operate or otherwise use a car. You might be just a passenger without any driving license and still have a strong opinion on some cars that you've been a passenger of.
Popular influencers getting sponsored by the auto industry to perpetuate their sales with the younger generation even as we enter into climate crisis and should be focused on walkable communities, public transit and less consumption overall.