the buddha already solved the only problem that needs to be solved 2500 years ago
“Now this, monks, is the noble truth of stress: Birth is stressful, aging is stressful, death is stressful; sorrow, lamentation, pain, distress, and despair are stressful; association with the unbeloved is stressful, separation from the loved is stressful, not getting what is wanted is stressful. In short, the five clinging aggregates are stressful.
“And this, monks, is the noble truth of the origination of stress: the craving that makes for further becoming, accompanied by passion and delight, relishing now here and now there, i.e., craving for sensuality, craving for becoming, craving for non-becoming.
“And this, monks, is the noble truth of the cessation of stress: the remainderless fading and cessation, renunciation, relinquishment, release, and letting go of that very craving.
“And this, monks, is the noble truth of the way of practice leading to the cessation of stress: precisely this noble eightfold path: right view, right resolve, right speech, right action, right livelihood, right effort, right mindfulness, right concentration.” — SN 56:11
https://www.dhammatalks.org/books/ShapeOfSuffering/Section0004.html
https://www.dhammatalks.org/books/OnThePath/Section0000.html