Why do savers and investors work through financial intermediaries?

Savers and investors work through financial intermediaries because these institutions provide expertise, liquidity, and risk management that individuals may lack. Financial intermediaries, such as banks and investment firms, facilitate the efficient allocation of capital by connecting those with surplus funds to those in need of financing. They also offer diversified investment options, reducing individual risk through pooled resources. Additionally, intermediaries can navigate complex financial markets, making it easier for savers and investors to achieve their financial goals.