So many positive changes happened in the 60s/70s. The wreath gap between rich and poor was at it's lowest in the early 70s. Health care, social security, civil rights, workers rights, etc. The standard of living had increased substantially after WW2. Canada was heading in such a positive direction. That seemed to change with the Reagan/Mulroney years, as deregulation set in, and big corporations began to not pay their fair share.
Today, the wealth gap between the rich and poor is at it's widest in nearly a century.