Corporate and Government Relationships
Economic interventionism opens up loopholes for corporations to lobby for policies that most of the public don't understand. This is a critical problem.
Poor public education system
Spending on education has increased dramatically since the 70s yet there has been no improvement in academic achievement. Obviously the problem is in policy, I'm not an expert and I don't know all the technical details, but I am pretty much certain anyone in the government who isn't attempted serious educational reform is not an expert either.
Separation and unnecessary priviledges of public officials
You're going to have to be more specific, there are quite a lot of unnecessary privileges to cover here.
Disinterest in politics
http://www.infoplease.com/ipa/A0781453.html
Of course a fundamental strategy for gaining votes is to gain interest from non-voters, all things considered though disinterest in politics is of least concern.
Increasing obesity rates
People don't seem to realise the significance of exercise and fatty sugary shit even though the government rams it down their throat, banning happy meals and so forth. This isn't a major problem though.
Imcreasing divorce rates?
http://www.edivorcepapers.com/divorce-statistics/divorce-rate-statistics.html
Seems to be decreasing. Someone who wants to change things for the better needs to have a unique perspective, they need to be able to accept criticism, be practical, accept when they make mistakes, be willing to learn new things while being totally skeptical of everything at the same time, they need to take a pace back and look at things in totality. For instance most people in the world are poorer than minimum wage workers in 1st world countries, technology has by far been the biggest mover and shaker in the world, not political ideology, not even major wars have had as much impact. If I were benevolent dictator of the world I might as well just plough most of the GDP into research and development projects to make it a better place. Of course I'm not benevolent, I'm a corruptible human and should never be allowed to become dictator, I'm just illustrating a point and giving some perspective.