The ability of the 1 percent to buy politicians and regulators is nothing new in American politics - just as inequality has been a permanent part of our economic system. This is true of virtually all political and economic systems.
If you win all the time, you lose the drama in life. To make the happy moments happy, you need the sad moments too.
There is no essential difference between the material of comedy and tragedy. All depends on the point of view of the dramatist, which, by clever emphasis, he tries to make the point of view of his audience.