You skipped over the part where we consider if the concept of a business is a good thing for the world.

In a capitalist society, these are basically competing entities seeking to maximise their own profits. This entails minimising expenses. That is, in capitalist society, businesses work to charge as much as possible, give back as little value as possible, and put as much pressure on their suppliers as possible to lower prices.

The argument that this is a net positive for society could use a little substantiation.