Can a monopoly ever be a good thing?

Can a monopoly ever be a good thing?

Monopolies over a particular commodity, market or aspect of production are considered good or economically advisable in cases where free-market competition would be economically inefficient, the price to consumers should be regulated, or high risk and high entry costs inhibit initial investment in a necessary sector.

Why is it bad to have a monopoly?

When firms have such power, they charge prices that are higher than can be justified based upon the costs of production, prices that are higher than they would be if the market was more competitive. The bottom line is that when companies have a monopoly, prices are too high and production is too low.

What is a good example of a monopoly?

A monopoly is a firm who is the sole seller of its product, and where there are no close substitutes. An unregulated monopoly has market power and can influence prices. Examples: Microsoft and Windows, DeBeers and diamonds, your local natural gas company.