The real inequality to be measured, relative to Switzerland, is that between the bankers and their international clients, on the one hand, and the citizens of the countries that those international clients take money out of. Switzerland's economy is incomprehensible if you do not consider the international context, the source of the funds that drive its banking industry, and the conditions in the countries from which those funds come. This is not a model replicable by all nations. There can be only a few Switzerlands serving clients from many countries, for the Switzerlands to work. In a case like this, capitalism done right in one country depends on capitalism being done wrong in others. It is a kind of informal colonialism (always the most lucrative).