Not just for this article, but from most ideas/articles around LLMs, I feel like they aren't "thinking with portals" enough. We have "portal gun" tech (or at least, that's what's being marketed), and we're using it as better doors.
But it's a bit telling that OpenAI themselves can only come up with a better ~door~ ads.
I guess it's more "following through to its logical conclusion", but I'm more of a cynic.