I'm not sure about the altogether part, but if I don't want people to know how much money I have, going to the government and saying "I need money from other people because I'm not capable of providing for myself and my kids" is kind of the start of a process of telling people about your life in exchange for getting money from other people.
The article makes some good points on bail and fines, but the idea that getting other people to pay for your living expenses should somehow be possible without giving up up any information about yourself is pretty silly.