Second generation antipsychotic medications are not only dopamine antagonists but also potent serotonin antagonists. Regulating serotonin uptake can help stabilize mood, both with depression and elevated states. So possibly more to do with their effects on serotonin receptors than dopamine receptors. (Not a doctor but nothing I said can’t be confirmed with a quick google scholar search)

“Oh god, they will immediately be able to tell I am a fraud who has no idea what he’s doing when I tell them I use Ubuntu”

Gawgh, the keyboards were so big and clunky back then, could you imagine?