The nosecone was a design PHEV; meaning a temporary solution for the buyer wanting a BEV but viewing car design from an ICEv POV.
There is no airflow through the fake grill solid piece of plastic, it is a lie and a glaring design mistake.
At some point Tesla needs to stop aping Jaguar,Aston Martin, and Maserati.
The grill isn't there because it's copying an ICE, the grill is there because it's the car's face. Yes most people anthropomorphize their cars.