This article doesn't even consider the question of whether Meta's platforms have amplified Muslim supremacist content that incites violence against non-Muslim communities to an equal or greater degree than it's done so for Hindu nationalists in India.
I don't think this is because the author is a Muslim himself; but rather that he has bought into the frame that Muslims are marginalized and Hindus are not, and therefore any technological phenomenon in the world that seems like Hindus use successfully to advance their interests is fascist, and any technological phenomenon that seems like Muslims use successfully to advance their own interests is not worth talking about in the context of fascism.