What would be wrong with a COMMUNIST or SOCIALIST REVOLUTION?

not that i want one but look when america was created we revolutionized, so would it be that crazy to say it cant happen to the current union and if it fails like it most likely will we can learn from are mistakes , but then again maybe we do need to be run by the gov cause all we have is idiots voting we vote these idiots or corrupt people in like nixon, carter, reagan, bush Sr., clinton, bush Jr., obama and many others from the past. I AM saying the people need to change not the government .