Earlier quoted context omitted.
The bank is collect money in the future that is worth less than what they leant out today - time value of money. Charging 0% interest means the bank is losing money.
I don't get how people can keep saying this. Is it that people are told banks lend out money from depositors in school? Anyway, if you sign a contract that says you shall pay me every month for 30 years OR ELSE I get to sell your house (and whatever else you own, seize your income etc) then the document with your signature IS the value created and I can sell that document for what it is worth. So the bank creates mon…
> I don't get how people can keep saying this. Is it that people are told banks lend out money from depositors in school?
They don't? Where is the money from? Due to complicated reasons (ie. bundling mortgages into mortgage backed securities and selling them), it might not be the case that the mortgage issued by Bank A is funded by Bank A's depositors, but it is the case that it's funded by depositors/investors somewhere.