People actually do get out of the cages eventually. Adults finish their relatively short jail sentence for illegal entry and some kids do get placed with legal resident sponsors or their own parents who are seeking asylum. Trump's policies are just making a mess, not a holocaust death camp.
The ironic thing is that Trump has implemented policies that make government the problem, ala Reagan! But I bet if you are immigrating from Norway, it's just a matter of filling in the right form and paying the convenience fee, and you are through the border and awaiting the paperwork to catch up with you.