If you save the vapor crumbs, they make super medicinal butter and cooking oil. Like you won't even notice a difference cooking with vapor crumbs versus fresh pot besides flavor, there are CBDs and other cannabinoids that don't evaporate as low as THC, they are all in the crumbs still. Simmer it in butter and that will get the last bit of goodness out. If I were on a fixed income or really had to stretch what I had that would not be a bad way to do it.