Earlier quoted context omitted.
I'm not sure european examples are a great comparison. First, most european wealth taxes (including recently defunct ones) have much lower floors than US proposals. $1m instead of $100m. That changes a lot. France did experience "capital flight," famously Gerard Depardieu. Second, "capital flight" has always been present in Europe. There's a long history of it, and practical realities make it relevant. I do agree abo…
The question if billionaires are bad for society is pretty much the same question as asking if the aristocracy was bad for previous societies. The existence of billionaires clearly undermines the core principles of democracy which is that all people have essentially the same political power. The existence of many laws which clearly aim to benefit billionaires only is enough evidence that this power balance does not e…
Why is this axiomatically good, though? We should not be maximizing adherence to some theoretical democracy, but to a more abstract idea of how to best organize a successful society.