Don't just grab an opinion.... do some research.
Personal incomes of the rich if taxed at 100% per year will not pay for much. Not with today's entitlements and budgets. Bill Gates, for example, may be worth 50 billion.... depending on stock prices but that is NOT his taxable income.... taxable income is the number you must use to calculate how much you will get.
If you confiscate all the accumulated wealth of multi millionaires and billionaires in the US, you can run the budget for a few months at most... then you are out of money and have no multi millionaires to tax.
Second..... where exactly are you willing to draw the line on giving things away? Housing, food, medical, education, cell phones?
How much free stuff, and more importantly... who decides who gets the free stuff? and then... how do we ultimately pay for it if everybody's getting it?