The Taliban formed after the fall of the Soviet Union post soviet-afgan war when the communist government collapsed after the withdrawal of Soviet troops.
The US spent decades in Afghanistan (even during the severe weakening of the Taliban in 2001) only to have it result in full Taliban control of the country in 2021. (20 fucking years)
The Soviets couldn’t “lose” to a group that hadn’t coherently formed yet, unless you count the Afghan mujahideen as the Taliban which is very historically disingenuous in the same war that had heavy foreign intervention from all sides of the geopolitical sphere.
So no: not “fairness.”
Another thing is that proprietary social media sites like Reddit and Twitter always follow the will of their (ruling class/parasitic) masters.
The control freaks at the very top are capitalists and thus their ideology is the dominant and unquestioned/unchallenged one.
The fediverse is the antithesis of this model, so that’s why ideologies other than status quo capitalism take root and thrive.