Your point about business credit is right on.
In my industry we must purchase raw materials to sell. If I sell a $10K order, I will need to purchase $5K in materials. My customer will not pay until done, so I must borrow to produce. Simple.
The reason the home mortgage industry even exists is because it is rare that people could save $100K cash. On the other hand, if there were no mortgages available, would homes still cost $100K?
On the other hand, if there were no mortgages available, would homes still cost $100K?
They were built when I was in high school (graduated in 1972). The “loaded” ones were advertised at $17,900.