I think that the financialization of wealth is a problem of education not of the political system. People just do not understand how that is a problem and how it affects them.

For me the best thing in a democracy is the fact that is supposed to have some dynamics. I am more afraid of a fixed set of people taking continuously worse and worse decisions. Many dictatorships started with the dictators managing fine the country, and people being fine to give them more and more power. Then, in something like 10 or 20 years things go to shit, but there is no "mechanism" to replace them.