Ever hear of freedom? Imagine if you had an amazing idea for a business, but because the way your government is, your business isn't possible, and you are never truly fulfilled. Imagine the wealth you could have gotten from that business and the success you could've had.
And then to add on with economic freedom, anyone can make money, no matter what their background is. Think of the greatest celebrities and entrepreneurs that came from nothing. Henry Ford? Louis Armstrong?
And with that economic freedom, why not be wealthy? It only means that you can do good with that money, like starting a charity or building homeless shelters.
And you do realize your tax money is going to waste when the government just gives it back to you disguising it as "free money". So amazing, they're doing nothing with that money for the good of the nation.