What are the advantages and disadvantages of using industrialized building systems?

well i don't know for factory building but after building it the cons are: damages the environment by polluting the air,water.chemicals they use cause cancer and other health concerns very noisy, smells bad, produces a lot of waste and can cause the air and water and soil toxic ,dangerous work atmosphere.

pros are: makes about everything you use such as -electrons -food-clothes-ex ,employs millions ,creates jobs available for almost everyone in the neighbour hood, makes good productive equipment and goods, raises the economy, neighbour hood get cheaper products.