The question is whether the the right turn was deliberate or a electrical burn out?And they let it land on our soil instead of shooting it down midair. Imagine a swarm of these heading here, what will our AD response be?
Zilch.
The lack of NOTAM is either incompetence and neglect or will answer the question.
Also, the world is very preoccupied with Ukraine which makes it a great time for smaller storms to go unnoticed.
Or they could provide a good distraction from Ukraine