Why are people upset at people being happy?

My theory is it's about control. Those in power control people's lives and force them into a false morality. You'll hear arguments to the effect of "Well why don't we legalize murder, slavery or theft? You have to have morals!" But these people don't understand... murder, slavery and theft take away the freedom, property, life, and liberty of others. s don't hurt anyone. People in polygamous relationships don't hurt anyone. I can somewhat see the argument that drug use has an effect on crime, but I believe that if drugs were legal, violent drug-related crime would drop drastically... it's happened in other countries. So I say take part in civil disobedience. :-)