Serious question—how does the notion of "hope" become any more concrete in the non-materialist view? Perhaps your immortal soul can "hope" that it hasn't been attached to a physical body with a physical brain tumour pressing upon its physical amygdala.
Personally I cannot see how non-materialism usefully solves any criticism of materialism. All the same problems exist, except you're just pushing them back to a different plane of existence where they can be conveniently disposed of with appeals to mysteriousness.