Why does it matter if I crash during a personal flight or for work.
It matters because State Farm's policy states that they will insure drones used as a hobby. They do not insure drones used for commercial purposes. If you use your drone for commercial use it is not eligible for the policy in the first place. Those are the terms of the State Farm policy. There may be other insurance companies out there that do provide physical damage coverage for drones used in a commercial capacity but State Farm is not one of them.