Earlier quoted context omitted.
> The bank is not going to care about your $400 unpaid comcast bill when writing you a mortgage. [citation needed] Sure, a single unpaid bill won't hurt you, but that's because it won't hurt your credit score much. If your credit score is low enough, your bank may still give you a loan to buy a house, but will demand a lot more money up front and charge you a much higher interest rate. If you can buy a house for cash…
I am telling you that people with multiple bankruptcies are getting the same rates on mortgages. It just doesn't matter like you think it does if you have a solid income and the down payment. The credit score is this bizarre hollow threat that has middle class people terrified into submission in many situations where they shouldn't submit.
I know people who have had problems with all of the above because of poor credit.
I agree that the credit industry relies on extortion. I also know for a fact that some debt collectors act as front men for 'legit' banks and credit card companies who use them to extort extra interest from written-off debt. So they get a double profit - a tax write-off, and some or all of the principal back, with interest.
The lenders should - and I guess do - run actuarial models which give them a good idea what current and future default rates are.
I know there's at least one credit card company in the UK that deliberately lends to people with poor credit - not because it's run by nice people, but because it knows it can maximise profit by taking defaulters to court and foreclosing on their houses.
It's a vile, despicable business run by failed human beings.