But you are not forced to take a loan. The argument you make of being forced into a contract is equivalent (and as ridiculous) as saying that if a shoemaker agrees to give you a pair of shoes if you agree you pay him $60, you are forced into that contract. And there are alternatives. You could save up a larger down payment to negotiate lower interest rates; you could see if a friend or family member would loan you the money at a lower interest rate; you could look to buy a smaller/cheaper house with a smaller principal to negotiate for a smaller interest rate. There are several alternatives available, and there will be more available to those who are willing sacrifice more or are more clever in finding ways to negotiate more agreeable terms.
Is that so? So you mean that with technology that is far more efficient, even more expansive division of labor, and more investment opportunities available to the average man, it is somehow more difficult today to build/buy a house than it used to be? Shoot, that just might mean that some of the most basic ideas of economics are wrong!
As for the rest of your post:
Okay, so let’s say the free market has chosen commodity-backed currency as the dominant medium of indirect exchange. And let’s say you want to build a house that will cost $100,000. That’s 100,000 units of the commodity-backed currency. Are you proposing that a bank should print off $100,000 worth of notes and then give it to you so you can pay someone to build the house? If yes, then realize that those freshly-printed notes you were given by the bank only have value because they look like notes that are backed by commodity. There are now $100,000 worth of notes in circulation that are not backed by anything before the house is built. You have thus, ceteris paribus, devalued all other notes that are backed by commodity. That is, the defrauding that has occurred is upon other commodity-backed currency holders by the bank. This is counterfeiting.
But even after the house is built, at which point it seems you would claim that the $100,000 in circulation is “backed” or “represented” by a new house, this really isn’t the same as a note that is backed by gold, for example. If there were a 100% gold standard of one oz. of gold = $20, this means that the holder of $20 can exchange the note for one ounce of gold, all day, every day, no exceptions. But the $100,000 that is “represented” by your house is a totally different situation. You aren’t obligated to exchange your house for $100,000. Maybe you would only sell for $200,000. Or maybe you refuse to sell it at all. This demonstrates that the $100,000 “represented” by your house is fiat.
Next, let’s think about what a bank does with all the interest they collect. You seem to think there is a good chance that they just plan to pull it out of circulation, forever, because they are evil, or something, because they are greedy and just wish to see their cash balances have more zeroes for no reason, or to build up a pile of gold larger and larger, just to look at it. But if in fact they are greedy and just want more and more, why would they do this? They can earn even more if they invest it. Again, some of the most basic knowledge about economics would have to be thrown out the window if continually engaging in voluntary trade made one poorer. Fortunately, that is just not the case. Thus, if bankers are greedy and want to be richer, they would not let their capital sit idle forever; they would find an investment that they deem as wise and likely to return a profit and engage in voluntary exchange. Something in your opinion of bankers and economics does not mesh.
This is the whole reason banks exist. They serve a purpose that consumers value. They allow some to deposit money and have a chance for a return on their investment in the form of interest, as well as some of the more modern aspects of personal banking like online bill payment, electronic transactions with use of a debit card, etc. Banks also allow others to take out a loan to buy something now instead of waiting some longer amount of time that would be required to save up the cost. You’re mad that they profit in providing these services to consumers? Again, no one is forced to deposit money in banks nor take loans from banks.
Why would anyone (except maybe a family member or friend) take a risk by giving you their savings of there was no financial benefit to them (profit)? You can say, “But if I do not pay the principal back, they will have my house!” But what if they don’t want the house? In fact, if they did want the house, wouldn’t they just not loan you the money and build the house themselves with their own savings, free of risk? Sure, if you defaulted, they would prefer to take the house rather than nothing, but this doesn’t change the fact that by making you the loan, instead of buying the house themselves, they preferred to have the debt paid back according to the terms of the loan.
You act as if deflation is a terrible thing. Of course, distortions in the market are bad, and if distortions cause deflation, it is highly unlikely to be beneficial. However, you seem to be against it wholeheartedly. You don’t want to see the supply of money remain unchanged when a new house is built, for example. But this must also mean you don’t want to see the supply of money remain constant if a new car is built, or another smartphone is assembled, etc. Keep in mind that money is only a medium of indirect exchange. When an exchange occurs, A trades X to B if B trades Y to A. If there the supply of X doubles, it would not be shocking to see that now B will only trade Y to A if A trades 2X to B. This is natural, and we should all be thankful that this is so. But again, you seem to be fighting against a basic fundamental of economics, in this case, the law of supply and demand. And your proposal to combat it is a type of market manipulation (creating money not backed by anything to finance the creation of something).
In fact, it appears to me that there is a bit of Keynesian theory to your proposal. Namely, that spending (or consuming) is and should equal wealth, as opposed to production (and saving).
Now, a society could exist where this is how banks function. But realize that the maintenance of this economic policy requires planning, fiat currency (or else, fraud), and the threat of or use of force to make sure that the plan is followed and that the fiat currency (or fraud) is accepted by the population. So, I’d conclude that this type of society cannot be a free society with a functioning free market, as history demonstrates.
Again, this real issue is not interest; it is moral hazard created and perpetuated by government decree and regulations, fiat currency in tandem with legal tender laws, and a lack of respect for the fundamentals of economics, liberty, and property rights. Your proposal does not address these problems. In fact, it seems to me that your proposal only dresses these problems in different clothing to masquerade as a solution. Of course, though, the clothes don’t make the man.