500N,
I was eight years old when the dictatorship ended in 1983. Besides that, most of the people involved in the regime ended in jail or are in trial.
I donīt know why I could not argue about unnecessary suffering. Itīs like banning from this topic an American because fellow Americans dropped the bomb, a Japanese because fellow Japaneses commited attrocities on Nanking, Germans because fellow Germans killed Gipsys, Jews (and so on), Britons because fellow Britons exterminated cities on the Crusades. And a very long list of etceteras.