【明報專訊】SINCE the Chinese New Year's Day, the media's and public's focus has been on the Mong Kok riots, while other undesirable trends in society have largely been ignored. The strike staged by stall owners at Cheung Fat market, Tsing Yi has shed new light on the difficulties faced by stall owners and people living on Hong Kong's housing estates ever since Link Real Estate Investment Trust (Link REIT) changed the mode of management of its markets.