Because they only care about the ends, (feeding her kids). Not the means, (the bank account). I don't like this ends/means thing here. I mean bank accounts are

Because they only care about the ends, (feeding her kids). Not the means, (the bank account). I don't like this ends/means thing here. I mean bank accounts aren't 'ethical things'. Not having a bank account isn't 'unethical'. In the context of money people only see accounts as an ends. Very few people have a bank account "just because".