People need to be challenged just like in the video to see it through. That's how they will get realization.
In today's world it's really hard for some to grasp what's really around them. There are a lot of distractions that bypass the notion that we are at the mercy of controlled systems that do not truly consider the welfare of the people.
Only with concise analysis about what we do and face everyday, we realize all the contradictory aspects of day-to-day life.