Why Doesn't Betafpv Sell P1 Artlynk Camera Modules Separately?

Why Betafpv wouldn't sell only the camera module for the P1 Artlynk system.

I crashed my meteor75 a lot learning to fly and scratched lens is unavoidable.

Edit : Just emailed Betafpv to ask about replacement, and they send me a custom invoice with just the camera. What an awesome company.