SOCIETAL PARADIGM
Taxes are excised to parity in no country on earth, except perhaps North Korea.
And I think you don't understand "capitalism". It is not a "belief", like Socialism, but a market-economy "mechanism". First, its definition: An economic and political system in which a country's trade and industry are controlled by private owners for profit, rather than by the state.
Are both the US and Europe capitalist nations, that is, is ownership in the hands of private owners for profit. Yes, for the most part - though Europe has had in the past sizable parts of the economy under public control.
Given that statement, if a people vote into office a political party that reduces taxation of upper-income groups (at a flat-tax rate of 20%*), a factor that very heavily shifts
large amounts of Income into Wealth - thus bringing about both Income and Wealth Disparity, then that is a democratic choice made by a country's government.
Just as would be a people who vote into office a political party that institutes
much higher taxation rates to assure a more
fair and equitable distribution of Wealth.
The choice is made at the ballot-box - and in that respect it is a fundamentally democratic choice of the electorate to make.
America has had its present tax-rate structure ever since Congress voted tax-rates as they are today in the early 1980s. We have in the US therefore, now 35 years onward,
Grossly Unfair Income & Wealth Distribution.
This has been corroborated by two studies:
*Piketty's of historical income, where 10Percenters obtain nearly half of all Income generated:
View attachment 67209372,
which feeds directly into
*This study of Net Worth (Weath minus Taxes) Distribution from WikiP sources noted in the infographic:
View attachment 67209374
Now if you want to subscribe to the fact that Upper-income Taxation is WHOLLY INADEQUATE and does not bring equitability, then we have grounds for agreement. Othewise Income Equality (and thus Wealth Equality) is just not on as a Societal Paradigm ...
*See here:
View attachment 67209375