If you're selling this in your coffee shop to clients and guests, then of course it's worth trimming all the material that doesn't contain trichome clusters (big leaves, dried tips of small leaves). But if you're growing it for yourself and a friend, then you can smoke it all! After all, the buds run out and many pay attention to the old trims 😄, so in "hungry times" trims aren't called "waste," they're called "second grade" 😉 Good luck, bro! ✊😇