I've been playing for about three hours, and those chickens are so needy. If you fill one coop with the maximum of eight chickens, you'll spend much of your time befriending them, but it seems the relationship between Sim and chicken decays more quickly than with the other animals. When feeding chickens treats, you have to make sure to call the target chicken over. If you leave the treat on the ground, none of the chickens will eat it. The golden chickens are cool in the beginning, but they make gardening far too easy so I sold the two I had. Now I have space for a couple of chicks. My kids had chickens in RL, and although we enjoyed having fresh eggs every day, I have to admit I was not a big fan of them as a whole. Two of our hens were friendly and would come out to be petted, but the others were always unhappy about something. I have to say the same rings true of the in game chickens. Some are easier to maintain a relationship with while others don't want to be friends and require more attention.