Originally Posted by 
CoccoBill
				
			 
			
We have that rich guy, middle class guy and an armless guy from the island, and all pay a flat taxrate of 20%. Rich guy makes $500,000/yr, leaving him $400,000 after taxes. He pays the basic necessities and is left with $375,000 (or 75% of his gross income) to spend on luxuries in life. Middle class guy makes $150,000/yr, ie. $120,000-25,000=$95,000, or 63.3%. The armless guy makes $36k/yr by sucking the other two at the island corner, leaving him $3800 a year or 10.5% of his incum after taxes and basic necessities. Progressive taxation was created to alleviate this clear discrepancy.
If this tax progression is removed, the poor suffer and the rich gain, both unproportionally..