https://en.wikipedia.org/wiki/Saturnalia>The first inhabitants of Italy were the Aborigines, whose king, Saturnus, is said to have been a man of such extraordinary justice, that no one was a slave in his reign, or had any private property, but all things were common to all, and undivided, as one estate for the use of every one; in memory of which way of life, it has been ordered that at the Saturnalia slaves should everywhere sit down with their masters at the entertainments, the rank of all being made equal." Sounds familliar?
How Satan policies would look like:
First he will push egalitariaism and liberalism to break down concepts of race, and tradition together with a hedonistic materialist worldview.
Open borders to have cultures clash and gradually dilute one another and make compromises to stay compatible with one another, this is gradual mutual destruction of the cultures. He will come as a SJW to free you from Gods bigoted oppressive regime, Identity and gender politics. "So what if God made me a guy. I cut my dick off and become a woman. My body my choice", Normalization of childsacrifices in form of abortion under the flag of personal freedom, that is egoism which is satanism
He will break down the natural order, "everyone" will be equal, no God or king above one who can tell you anything. Age old concepts will be altered, until no definition holds anything anymore and everything can be reshaped/redefined however it is deemed fit. "Two genders is just an age old misconcept, modern science shows gender isnt binary but fluid and free to choose and not defined by biology". "War is peace", "Loving your own race is hating other races"
Everything is aimed at breaking down the natural order as provided by God and pervert every concept you can think of.
This will lead to people only caring for themselves gradually, being "liberated" from the laws and morals of God, the chains that bind them, which are embodied in our culture and tradition that they break down