So Federal Income tax is a relatively old tax policy, weighing in at a hearty 104 years of age. And modifying it and understanding the ramifications of changes

So Federal Income tax is a relatively old tax policy, weighing in at a hearty 104 years of age. And modifying it and understanding the ramifications of changes to the tax code is easy? We have a congressional shitstorm whenever either party wants to raise or lower taxes. And the old adage about getting three answers when you ask two economists what'll happen is still true, even discounting ideological baggage.