Link: Business Insider
Date: 2021-09-12

Why

To give funding to businesses and make new markets and assets.

How

Debt is cheap so it is afforable.

Opinion

Good for now, but needs to be controlled. This will end very badly if the debt is not regulated correctly and can cause a crash in the industry.
If this isn't regulated properly, could see a crash in 5-7npm run years.