As if today, so much has changed. Women has more independence and their own mind. They don't have to have everything perfect for their love.
Just from that article it shows how much we have changed over the 50 years passed. In the next 50 years to come there can be actual life on the moon, flying cars, change in government, global warming can be better and/or worse. Food can be in the form of little pills and much more to come!