We do not believe as the Manichaeans that there is a conflict between equal and opposite forces. Yet, Scripture clearly contrasts light and darkness. Believers are called children of light who are to expose the works of darkness. In the article, exposing the works of darkness is falsely likened to demonizing the opponents by those who follow conspiracy theories. The author also commits the fallacy of bifurcation in assuming that those who oppose evil beliefs necessarily dehumanize others. One can certainly pity someone as a lost soul, while simultaneously exposing their deeds and beliefs as monstrous. Finally, those who turn from darkness to light also turn from the power of Satan unto God. Scripture makes it clear that Satan is still active in this world. It is not dualism to acknowledge this truth.

Ephesians 5:8-13
8For you were once darkness, but now you are light in the Lord. Walk as children of light 9(for the fruit of the [b]Spirit is in all goodness, righteousness, and truth), 10finding out what is acceptable to the Lord. 11And have no fellowship with the unfruitful works of darkness, but rather [c]expose them. 12For it is shameful even to speak of those things which are done by them in secret. 13But all things that are [d]exposed are made manifest by the light, for whatever makes manifest is light

Acts 26:18
To open their eyes, and to turn them from darkness to light, and from the power of Satan unto God, that they may receive forgiveness of sins, and inheritance among them who are sanctified by faith that is in me.

1 Peter 5:8
8 Be sober, be vigilant; because your adversary the devil, as a roaring lion, walketh about, seeking whom he may devour: