Ask HN: Medicine/drugs you wish existed?

Title. I'm particularly interested in (-)-BPAP (and its weaker relative PPAP), a drug that apparently increases catecholamine/serotonin transmission, rather than just dumping neurotransmitters from vesicles/reversing the transport protein's neurotranmsitter flow. i.e. selective dopamine/norepinephrine/serotonin release enhancement.