The title says it all: billionaires don't leave when taxes go up, and if they do, it's no great loss.
The subtler point: "billionaires will leave!" should be understood not as a prediction but as a threat that is both empty and toothless.

The title says it all: billionaires don't leave when taxes go up, and if they do, it's no great loss.
The subtler point: "billionaires will leave!" should be understood not as a prediction but as a threat that is both empty and toothless.

