So that abstract debt scales linearly with income? Why should a programmer that made his wealth from selling an app on the internet owe more than a truck driver?
Wouldn't it be more reasonable to tax consumption according to its cost and effect on the society, rather than income?
What great wealth is useful for is power & status. But you often don't consume wealth to gain power & status -- spending $44B on Twitter isn't consumption.
The best way to tax the wealthy is to tax wealth, not consumption nor income.
I don't know what "marginal utility" even means, who determines it and based on what objective facts, and I don't think it's relevant anyways - taxes should be payments of the debt to the society, debt is not determined by utility in any way.
Buying a company is investment, not consumption - so yeah, that shouldn't be taxed. I don't care about "the best way to tax the wealthy", I care about a fair way to pay for what society provided. If the society didn't provide to the wealthy more than it provided to the not-wealthy, it's not fair to demand more.
Yes, exactly. Consumption taxes are a tax on utility. The wealthy owe their wealth to society. Their debt is relative to their wealth, not their consumption.
If I can make my wealth without causing any effect on society, there's no reason my debt should increase - my debt doesn't scale linearly with my wealth, it scales with whatever the society provided to me.
If I make my wealth by selling an app on the internet, there's no reason I should pay as much as someone who polluted the environment in the process by shipping stuff all around the world and used fossil fuels to make the products.
And if I make my wealth by selling stuff in Europe, there's no reason it should be taxed in US just because I live there. At the very least, it should be taxed at the place where the society actually provided something that led to earning it. Because otherwise I'd just move to a nice tropical island with no wealth tax.