no service

I went to McDonalds to get breakfast, 3 cashiers available im the only one in que accept for 2 people at the cashiers, 3rd one is open. As I walked up to the open one the lady turned her back and walked away. The other 2 weren't helping the clients as they have already been helped, they were standing and talking and laughing. After 5 min I decided thats enough and walked out the shop. No service and wont support any. McDonalds again. Im sure hope that their HQ or the manager will give. Me a call