There are still payphones???
Had an odd/interesting (not a scam?) thing happen to me in Bank at lunch the other day. Was popping to the Pret and a guy stopped me who did definitely look homeless/impossibly hard up. Told him I had no money (which was true thanks to cashless etc) and he said, no could I just buy him a sandwich and a drink from Eat.
Anyway, told him to come into the Pret with me as that’s where I was going and he grabbed a sandwich, crisps and ordered a cup of tea. I mean about 7 quid’s worth I suppose, which is fine. At the end I wasn’t sure if a person in genuine need had worked out the absolute best method of getting city cashless wankers to give him food or it was just a fairly low-level scam.