Your analogy falls flat because while powerful cartels are rarely looking to supplant state control. Instead they seek state complicity which is a different thing altogether.

Okay, what about IS? Did they have Sovereignty?

If the US doesn’t want to recognize the sovereignty of the Ansar Allah led Yemeni government then the US concept of sovereignty is effectively meaningless.

If you/anyone else thinks sovereignty is meaningless, that's fine but it's not what I asked about. My original question was how is this "A breach of sovereignty"? You don't seem to be arguing why it is a breach of sovereignty.