The role of the market economy in modern society?

The market economy allows us to get the highest quality goods for the least amount of money, while the choice of these goods is huge. This is due to the fact that the world economy interferes in the economy of a particular country, goods are supplied from different parts of the world, because of this there is competition in the market. Manufacturers are beginning to make their goods cheaper and better in order not to lose their place in the trade.