In fact having anonymous ninja developers is the best course of action for those who want to use a certain coin for illicit purposes. *"what is scary is having a well established dev team becoming celebrities in developer's community."
If you see nobody has touched them for over a decade, start investigating the cause. And let me save you the time, the reason is for convenience, it saves the government the time and resources, it's easier to control the situation if they know where they are and what they do all the time.
If you start to think like the crooked agents of evil ( governments elites ), you can see the reasoning behind some events more clearly.
*= one can imagine such a thing to be bad, it's not. Keeping the agents of evil satisfied is a compromise but worth it as long as we the normal users can do with bitcoin as intended.