The best part of working at four app es was that it's an enjoyable place to work as we all got along well together! I think this has something do deal wth my experience there but i have also come across some other people who were not happy about their jobs so maybe they are just being too picky? It could be because you get paid better than what your worth or perhaps its how much effort goes into each task (which can vary).
If someone wants great customer service then go ahead if thats important enough - otherwise stick around till u find somewhere else which does give good value/price ratio like most companies these days!!