Don't get it

Double blog Wednesday kids, "to what do I owe the pleasure?" you may be asking. I was driving back to the office when I came upon a vehicle with a license plate frame that said, "Driver reads Braille." First, kudos to said driver, it's a wonderful and useful gift to have, but, what good is advertising it on a license plate frame? Is some blind person going to stumble upon the back of your car and realize they've found the help they need?