I fully buy into Michael being durable as hell but to have him pop up after the beating/shooting/stabbing that Judy Greer and the angry mob gave him to rip through them like they were wet tissue paper all while Laurie was talking a bunch of supernatural mumbo jumbo implies that they are going down "human vessel for evil druid magic" rabbit hole whether Green wants to admit or not.
So while that may not be what he says he meant to do what he put on the screen was Supernatural Michael Myers.
I take him at his word. He said that’s not where they’re going. No curse of thorn shyt.
Halloween Kills Ending Explained With Director David Gordon Green - IGN
Halloween Kills Ending Explained With Director David Gordon Green - IGN