Because it's intentional. Can't have poor people voting in mass.
Not kidding: https://www.cnn.com/2021/03/26/politics/georgia-voting-law-f...
The law prohibits "gifts" and giving items out for free.
Republicans hate free shit and are all about commerce though. Selling the same items for $0.01 a pop does not appear to be illegal. Set up a "ghost kitchen" out of a car parked around the corner and pretend you're a DoorDasher.