Yes! I thoroughly enjoyed it, although I didn’t like the way the NPC AI worked. That specific aspect felt less like a “horror” experience and more like a “will the jank fuck me this time?” fest. Everything else was excellent, though.
Main game was a 10/10 without question DLC was a 9.5/10 and would have been a 10 if not for that.
I still got a lot of “Outer Wilds moments” in the DLC. Very few games have given me that kind of “oh, you’re kidding, that’s awesome” feeling when you figure something out.