is child support big business?

What sense does it make to throw a kid’s father in jail for having financial hardship and not being able to afford legal representation which is not at all cheap, you can easily pay well over $10k for legal representations to modify and still lose your unjust case, and what if this guy have other kids in his household outside of the open child support order is it really worth sending a father to the penitentiary for 5 long years to be separate from kids, family and love ones? how are you supposed to care, protect, teach and support  anyone while in a jail cell it’s like using a bucket of gasoline to extinguish a candle I guess money is the only thing that really matters huh? And what about this situations why would you force an honestly hard working man to support another guy’s kid all because he trusted a woman and signed the birth certificate? After signing this document he later finds out thru DNA she was lying and he is not the biological dad but he still must pay child support and if he refuse he is entitled to the same punishment as a deadbeat dad, jail time for a kid that is not biologically his I know sounds kinda crazy huh? You would think that in a courtroom that THE TRUTH SHALL SET YOU FREE right? nope, the bottom line is,” we don’t care about what really happened just give us some (jail) time and or all your money sir thank you come again!” I can’t help but to think if the courts don’t care about truth, lies, and justice then it must be strictly a business nothing personal.