Earlier quoted context omitted.
I see it the opposite way around. We should only have a wealth tax and no income taxes. Capitalism means capital that earns for you while you sleep. Those who benefit the most from the system should pay for it. With only a wealth tax more people would have the means to amass wealth and there would be a greater incentive to spend rather than sit on money which would be good for the health and dynamism of the economy.
> Capitalism means capital that earns for you while you sleep. If it earns for you while you sleep then it is also taxed while you sleep. Income is income: the tax man doesn’t care where it comes from.
Honestly, my major problem with wealth inequality is not that rich people get to have money; it's that wealth concentration leads to power concentration. That's not healthy for democracy. This is probably extremely controversial, but I say go ahead and collect a wealth tax and then burn everything you collect. It's not about the budget, it's about limiting the power of billionaires and the corporations they control. There are probably better ways to accomplish that goal, but a wealth tax is at least a start in the right direction.