You could get it fixed from a smart repairer but inevitably will get another one not long after so you would need to draw the line somewhere.
Personally I'd just touch it up.
My Golf looked as if it had been shot blasted at the front after 3years of ownership but then I wouldn't be that mindful of keeping a good distance between the car in front.
I made a conscious effort with this car to keep a good distance away from the car in front and have only had 2 in a year. The biggest problem now is cars cutting in in front of me because of the gap I've left, so its trying to balance the car in front with not having a big enough gap that invites all and sundry in
