Dissapointed

Im extremely dissapointed in your service today. I bought a chicken salad at McDonalds parow. When i got home there was no salad dressing (how that is not added, im seriously confuse). What made it worst was when i open my salad, the chicken was cut in small pieces and i could literally count them. I was so dissapointed cause everytime i buy the salad, it comes with the crumbed chicken fillet and not this pieces u gave me this morning. This is not the standard i expect from you and this is not the 1st time im receiving poor service when it comes to my meals.