There are anecdotal accounts I've read about young people who were kids during the famine being more pessimistic than their parents. It seems to me (again, based totally on anecdotes, and through the interpretation of a cracker that lives thousands of miles away) that perhaps the adults living through the famine were deeply loyal to the state during the famine, said loyalty may have appeared to be without warrant to their children who experienced hunger and hardship. I haven't heard of any further unrest beyond that, myself.