There's an old saying: Don't blow the system up to you have something better to replace it with. (unless of course you have no choice or something).
As a person who carries somewhat of an anarchist streak, I'd love nothing better. But I'm smart enough to know nowadays that tearing it all down and blowing it all up isn't an answer unless you have a better replacement. Or unless you just want to see the world go dark, and rebuild everything over :-)