In this article, the author makes the claim that very hard glass could not have been invented under capitalism, because capitalists are too focused on things br

In this article, the author makes the claim that very hard glass could not have been invented under capitalism, because capitalists are too focused on things breaking and having to be replaced. Which is ridiculous for any number of reasons, as is the implication that products developed under the economic model of the GDR were typically durable and long-lasting. It seems to be common for people to be both confused about what capitalism and socialism are, and very confident about what they represent.