Banks will fee you to death. If you bounce a check, the bank has a policy to re-post the check three more times to see if it will be paid. If it continues to bounce they charge a $30 overdraft every time. So, one bounced check will rack up $90 for the bank.
Can't make your payments? No problem. The interest charges keep on coming. In fact, banks prefer it that way. More money for them. The government guarantees it.
People get into debt head over heels because banks make it so easy to do so. Then the banks come along and act like these people who can't or won't pay their bills are the dregs of society.