The brothers went to Syria to train and attempt to fight in Iraq against the Americans. They stated their motivation was the abuse carried out at Abu Ghraib by the Americans.
Then they trained in Yemen
They were eventually assoiated with al-Qaeda in the Arabian peninsula
They expressed a desire to kill Jews, Chérif Kouachi specifically stating that he wanted to firebomb Jews
Targetting Jews is what their accomplice, Amedy Coulibaly, actually did attacking a Jewish supermarket
Kouachi stated his motivation was “avenging the prophet Muhammad” and retaliating against the “killing women and children in Syria, Iraq, and Afghanistan”
Jews, America, a media company. Not the French state. They have never cited Algeria as their motivation. You really shouldn’t be erasing their identity and narrative and substituting your own. That’s quite colonial of you…
sources:
https://en.wikipedia.org/wiki/Charlie_Hebdo_shooting
https://en.wikipedia.org/wiki/Hypercacher_kosher_supermarket_siege
https://edition.cnn.com/2015/01/13/world/kouachi-brothers-radicalization/index.html
Take heart; you are slightly less fucked than Hezbollah