I also don't see a reason to get one as an average commuter driver. But if you have a fleet of cars as a business: delivery, in-home nursing, cleaning services, etc, then the fleet owner can use stats about their drivers and routes for optimization (or micromanaging their employees to death) or use the driver safety data and presence of reliable dash cams to negotiate better insurance policies. Meanwhile Bee Maps profits off your subscription and selling the map data to third parties.