@Holiday20310401,
Holiday, Marx's point when he said we'd evolve into communism was based on his so-called "historical materialism." IIRC, he showed how society evolved in terms of who owned the means of production. In essence, there was a "centralization" from primitive communism, to fuedalism, etc. and then we saw a "decentralization" as feudal lords gave way to burges who gave way to the bourgeoisie. In his view, this "decentralization" of the means of production will continue to modern communism where, just as primitive communism, everything will be held communally.
Of course, his argument ignores the basics of economics. There really wouldn't be any difference between modern and primitive communism, both are, ultimately, primitive. Both would lead to a society with basically zero division of labor, and thus you'd see a huge loss in productivity as capital would not be maintained and new capital would not be built. Communism can only exist in primitive agricultural and hunter gatherer societies.
However, beyond that, communism cannot exist. A modern society
needs division of labor to achieve the high level of output (production) that it does. This division of labor implies that we need money to pay workers who otherwise wouldn't be producing anything of value.
Furthermore, Marx's critique of capitalism is quite naive and unwarranted. For example, he uses the labor theory of value and the surplus value theory as his basis. LTV states that the value of an object solely rests in the labor needed to do it. In this sense, capital does not count because it is only "stored labor" (the labor that created the capital) and even special skills/education are also considered "stored labor" (the labor the teachers used to teach you, etc.). By this reasoning, something that takes 14 labor hours to build should cost the same amount of another product that took 14 labor hours to build. This is completely fallacious though.
Modern economists, starting with Jevons and Menger in the "marginalist revolution" explained how there is no intrinsic value in products. The value is purely subjective. They also explained the value in terms of utility. Essentially, if an apple brings me more "utility" than a grapefruit, I'll get an apple. However, the more apples I have, the less each apple is worth. So even though I might value apples more, I might get a graprefruit after the fifth or sixth apple due to the diminishing value of the apple.
This second aspect of diminishing value is called marginalism and it's the basis of supply and demand. The more supply (or less demand) that we have, the lower the price. So price isn't based on an intrinsic value as Marx postulated, it is simply based on the preferences of millions of individuals. If you can make a greater profit growing apple trees, more farmers will grow apple trees and therefore produce more apples. There will be greater supply of apples so apples will cost less. But because of that grapefruits might become more profitable so people will grow more grapefruits. Essentially, the market will always move towards an "equilibrium" of supply and demand.
Marx's second big fallacy in his critique of capitalism - the surplus theory of value is based on his first (LTV). He essentially stated that any and all profits made by capitalists "steal value" away from the labor. This is false since the profits are nothing but a sign of the supply and demand. Also, the capitalists themselves do contribute to the production process. They find land and capital, they choose adept workers, and then they find where to sell the products produced by their land, capital, and workers. So really, the money they make is well deserved since they actually coordinate the economy to meet our demands.
So now to your question: Is Western society better off as democracy or socialism?
My answer: aren't they the same? In the words of the economists Hans Herman-Hoppe, democracy is the God that failed. The majority is not well informed and they often will vote for special interests.
For example, look at the popularity of Barack Obama. Why would anyone in their right mind vote for someone who will restrict oil supply, tax business out of this nation, regulate health care even more, restrict trade, etc.? Take him wanting to renegotiate NAFTA, CAFTA, and other "free trade" agreements to "favor" workers. It's nothing more than a plan that favors certain domestic businessmen over others who could use the cheaper products and over foreign businessmen. Also, it's in the special interest of large unions, like the UAW, to restrict trade so that they can keep their artificially high wages, even though it doesn't benefit the public.
So I would argue that the superior system of government would be one that is extremely limited by a very, very strict and clear constitution. Our constitution is very strict but not very clear due to the number of other documents you need to read to understand it (i.e. Virginia ratifying convention).