some of the smell when buying fresh chicken is due to the gas they put in the packets to keep it fresh/sterile, especially if you are buying the 5kg catering packs. they stink sometimes lol
the sides have been better the last few times ive been there. tbh i just get a bit of rice and save as much space for meat as possible, the topside roast beef is hngggg. not mirin chicken hearts tho