If the CFPB’s rules had gone into effect, companies like Wells Fargo, JPMorgan Chase, Citigroup and Equifax would have been exposed to billions of dollars in lawsuits for future bad behavior. The Center for Responsible Lending estimates the U.S. banking customers paid $14 billion dollars in overdraft fee last year, and the industry has gotten in trouble in the past for shady tactics like transaction reordering, where a bank would reorder a day’s debits and withdrawals to extract the most overdraft fee income from its customers that day.