Spain and Brazil push global action to tax the super-rich and curb inequality

How are they going to do this? If they increase the tax burden on people's salaries, they'll start working informally (I live in Brazil and currently see that people look for various ways to escape income tax, whether by opening a company or choosing not to register formally (and they're not rich, but the state considers them rich, even earning ~$32k per year)). If they force companies to pay, the tax burden will be diluted into products/services, falling on the poorest. The right path is to reduce the size of the state - these policies will only make life worse for the poor. In a world with scarce resources, this problem has no solution.

The state is the solution to this type of problem. Reducing the size of the state only serves to take resources away from democratic control and into the hands of private entities.