In the 1980s, the American CIA funded, trained, glorified and armed the Taliban in Afghanistan because they wanted to use the Taliban to destroy the Soviet Union.
Charlie Wilson's War (by George Crile) and several other books provide a description of America’s close collaboration with the Afghan Mujahideen during the Soviet–Afghan War.
In the 1980s, the Israeli intelligence agency Shin Bet facilitated the rise of Hamas because they saw Hamas as a political weapon for weakening the Palestine Liberation Organisation.
What does world history from the 1980s to 2023 tell us?
It tells us that the political establishments in America and Israel are not interested in solving the world's problems. They intervene in other nations with the agenda of causing large-scale mindless destruction and creating new Frankensteins.