Curb rash is insanely easy and cheap to repair. It should really be part of routine service lol.
I'm admittely a very careless parallel parker and curbed my rims at 800kms. It was fixed by a guy who came to my house in Van, took an hour and cost about CAD$150. I don't even know if he took the tires off. Indistinguishable from new unless you have your nose against it.