There is some thought and anecdotal evidence that GLP1 meds reduce impulsivity somehow. This seems to have possibilities for use with various addictions, possibly ADHD and I can see how it might help with bipolar.
People seem to want something which works for one thing to cure everything these days. It’s a weird phenomenon. Maybe because the snake oil sellers are always listing CBD/Mushrooms/crystals as a cure for all of - “Depression, tiredness, split ends, brittle nails, cancer, autism, HIV, inflammation, bad juju and dank vibes” now real meds also have to cure all ills?