I should say dream therapy for psychosis!
I think dreaming is important for recovery I don't know if sleep architecture is normal by being put in a coma, we need the dreams and then interpreting the dreams will lead to healing or new insights.
for a psychotic to be focused on having dreams for healing, sleeping will become less scary thats if I'm not the only one who has a problem with sleep once already deprived, I just need to get into dreams instead of having dreams while awake.