Do people in other countries complain all the time? I live in the U.S. and people just seem to whine and complain about just about everything almost.

I think the retail sector is where it all started. Generations have been brought up to think that the customer is always right and that everyone will down tools and listen to them if they make enough noise and behave like an over-grown baby. People should broaden their own experience and put themselves in the shoes of others before complaining and making criticisms that accomplish nothing.