actually there is no evidence for that. there were people (who fought in afghan jihad) who were ousted from power when taliban took control, it could be them as well. the only thing we can say with hard evidence is that their approach towards social reforms didnt win them any supporters among secular muslims and non-muslims (not to mention sects and political parties grinding their own axe). khair the main point to discuss is how much leeway can a state or govt give to the people before implementing actual shariah?