It's not me. I actually work for a living and I receive a salary. Many people I know with their own business plan to hopefully get out of it some day. They all make less than me but own a business of their own.
Let's say this works and those people who already have assets get taxed a bit more, when they are gone, there would then now very little incentive to work hard and start a business.
Such short term thinking will pretty much destroy the economy in the long term. You can't tax an economy to health and fairness.