I am another person who never shops for food on Dartmouth Road. I have two small children, not a snowball's chance in hell of browsing there, though I do very occasionally pop into Bunka or Stag and Bow on my own.
I have cancelled my delivered veg box, but really that is the only change in my spending habits, the only place I shop in Forest Hill is Sainsburys.
I would question too any argument that it has caused bad feeling in the local community. Everyone I know is delighted to have the market. As far as I can see local food stalls do have a presence don't they? I saw Aga's little deli there a while ago. The market in no way stops me going to the other shops in Dartmouth Road, it is my children who do that.