I didn't ask about how to feed chickens in the UKI don’t know anything about the way birds are regulated in the UK. They have different approaches to many things, like I know it is illegal to feed chickens anything but chicken feed in some countries.
I just feel sorry for the birds. As responsible pet owners, it’s up to people to logically try and learn how to do this before purchasing birds.
chickens are farm animals traditionally. Most people today don’t know anything about agriculture or farm animals. Its only logical that they should try and learn how to care for them basically before buying 50 like I noticed some people do on here. Crazy. The birds just suffer. Buy 2 or 4.

BYC is a community of poultry keepers that share information, offer suggestions and try to support one another.
More experienced folks (which you claim to be) are generally more than happy to give a few tips along the way - sort of like teaching a younger generation. Apparently that is not why you are here, so I bid you good day and good luck!