Thanks for a mental image I didn't need.
Satan's intent is to destroy God's creation, that is literally correct.
God threw out Satan and condemned him to eternity in Hell. Satan, using what is left of his powers, intends to do everything he can to deprive God of what God loves - His creation.
Makes complete sense when you think about it.
Adam and Eve were duped into sinning. Says so in the Bible. They didn't "side with Satan." Their problem is that they introduced corruption into a perfect world and poisoned it.
Leaving God ultimately one choice - to remake the world. But, that which is corrupt must be destroyed.
Except, there's an out for us….Christ.