1. The rich already pay a disproportionate share of the total tax burden – The video explains that the top-20 percent of income earners pay more than 67 percent of all federal taxes even though they earn only about 50 percent of total income. And, as I've explained, it would be very difficult to squeeze that much more money from them.
2. There aren't enough rich people to fund big government – The video explains that stealing every penny from every millionaire would run the federal government for only three months. And it also makes the very wise observation that this would be a one-time bit of pillaging since rich people would quickly learn not to earn and report so much income. We learned in the 1980s that the best way to soak the rich is by putting a stop to confiscatory tax rates.