What Percentage Of America's Money Does Hollywood Have?

If you think about where the big money makers are and where the cost of living is out of control, its these big cities like San Francisco, San Diego, LA, Chicago, and New York. Why is it that these cities that have the worst crime rates and gangs, the most drug dealers and the jobs that make the most money in America and are a majority Liberals? Don't you find this odd? They can't even control their cities yet think they know best how to run the country?
Hollywood people don't set good examples, most of them can barely stay married for a few years.