Extremely summarised (and cynical) form of the story: twentysomething idealism meets life experience :)

In order to meet the requirements to fulfill the lifestyle desired in the article, it's more than just "workplaces must modernise". It's a societal shift. People have to be prepared for 'work hours' to shorten or move around... from a customer point of view, for example. It's not as simple as waggling a finger at employers - expectations have to be managed at all points in the chain.