Global Online Car Buying Market: By Car Ownership (New and Used); Car Category (Passenger Vehicles (Hatchback, Sedan, SUV) and Light Commercial Vehicles (Pick Up Trucks and Vans); Propulsion System (Electric Vehicles, Internal Combustion Engines, Natural Gas, Hybrid); Sales Channel (OEMs and Aftermarket); Region—Market Size, Industry Dynamics, Opportunity Analysis and Forecast for 2024–2032