The young people showing up without parents (as opposed to the interaction meeting, to which their parents accompanied them) suggests that, as Josie and her friends grow up, they become increasingly independent. This independence means that Josie has less of a need for Klara. Although Josie is mostly content to grow apart from Klara, she
does seem to feel occasional moments of guilt, such as when she finds a crate in order to make Klara’s isolation more comfortable.