That’s the main issue. But their approach to the economy was awful as well. Unions just collected money and did nothing, plants and factories produced either copies of goods created in the capitalist world, or things that looked bad. People who wanted to wear good-looking clothes were waiting for the end of the month because shops to gain the desired number of purchases were selling western goods for a day or two. Jeans weren’t officially imported and sold. People were buying jeans for two monthly salaries, and it was ok because anyway it was hard to spend the earned money. For a worker, it wasn’t beneficial to improve something in the factory, and nobody wanted to suggest such improvements. There was no market and because of this, nobody wanted to make better goods or make the production process more effective. There was no need in economy of resources, and because of this, production was ineffective. The Soviets admitted it, but weren’t able to change it. Goods made in the USSR and briefly in the ex-USSR countries after the USSR collapsed, were ugly, outdated and expensive. They just couldn’t compete in the market. And there are many people telling capitalism is bad. Capitalism is more effective in providing cheaper good-looking goods because companies have to make profit and compete for customers.