Very bad service... Wait for few minutes standing ...

Very bad service... Wait for few minutes standing in front counter, only a female staff stand up to serve me. The staff keep talking to the other staff when I ordering. When I told her order wrongly she gave me an annoying stare... Classic White Coffee too sweet with RM9.20... No chopsticks available, no tissues... Will never go back again... Service never change better after few years, wow... How can they operate so long in KLIA? I feel bad for KLIA impression to tourists...