Your Progressive Argentina example came within a hairs breath of collapse, before a social conservative in the Libertarian party pulled it from collapse, and fired your Progressive non-working elements in the government to make the country economically stable. As for "democracies", there are around 2000 different types of democracies, ranging from full democracies with 23 countries, to authoritative democracies with 57 countries, with scores ranging from rich Norway with an 87% rating, which lives off its energy wealth, such as oil and gas, to Yemen with a 22% rating. Norway is stable because it is rich and made good investments.
Democracy Ranking - Wikipedia Obama with his pen and cell phone, turned the U.S. into a straight dictatorship, with Biden over taking Obama his number of executive decisions. Why don't you go to China with a 38 democracy rating, and participate in their democracy, which gives you a one-party choice, which is the aim of the Democratic party of the US in trying to raise the number of appointed Supreme Court Justices, the elimination of the electoral system, and the making D.C. a state, and exclude the opposition candidate through any means possible. As for rich democracies which turn dictatorial, Venezuela is at the top of the list, because of bad decisions, based on the Marxist theory.
How Venezuela went from a rich democracy to a dictatorship on the brink of collapse Don't go there now, because they ate all of the Zoo animals. I would suggest you going to Cuba, which is considered a system which reflects the Marxist-Leninist principle of
democratic centralism, except that energy prices just went up 500 % and a minimum subsidized food level no longer exist for all of the population, and they are asking the U.N. for milk to feed their children. Maybe you could make a plea for someone to purchase you a one-way ticket.