Yes. Shut them down.
We use a Jaz licence on our casinos. It hurts the rest of them. Unregulated doesnt mean scam.
To provide services in places like France, Norway, Russia etc you need curacao to be licenced. The slots are the same makes no difference but the casino has to have rules. Curacao has less rules than MGA or UKGC but still has some on things like this.
I’ve got 1 shut down already so its worth a try.