Unfortunately no body cares unless big money is involved or it represents a threat to a Government.  Even then, besides a ban there is often nothing they can do due to jurisdiction of the origin country of the shady business.

The solution would be simple.  As soon as the website is a known scam trap, countries can start blocking it.  They have blocked a lot of websites before, they can do this too.  But look how they 'handled' YouTube Cryptocurrency scams.  They do not really handle the situation at all and it is still happening every now and then.

To me this is very simple.  They do not care because it is Cryptocurrency and to most of the Governments it is perfect if the reputation of Bitcoin gets tainted more.