The containment apparatus is insufficient .... therefore the article is a lie !
Not sure where the apparatus in the first picture fits in the system, but I would be concerned about the rivets and that shell looks pretty thin. Almost as if the used the aluminum skin of old airplanes.
The other components look like stainless steel and are very thick. However the melting point of steel is considerably less than 100 million degrees...
Maybe if this was placed on the bottom of the ocean, but I’m concerned that this thig is going to blow before they get it to full power.