Inflexible businesses will not get money out of my wallet

Despite having 7 Pick 'n Pay (PnP) stores in 5km radius from my address, PnP will not deliver to my area. Simply because I live less than 300 metres away from the nearest point that they will deliver to. The irony is that they will deliver to #1 but not to the rest of the same street. I have raised this issue with PnP on a number of occasions but not once has been looked at or any feedback given. With the lock-down and the talk of economic downturn, you would have thought that they would looking to find ways to make more money.