> might have believed that this Mythos-class-Models are somewhat more safe

"Not more safe" does not mean "more dangerous", though.

And quite frankly, if the people in charge of this decision just today learned about Pliny and jailbreaking, that's a pretty terrible failure right there - again, Pliny has done a jailbreak on every previously released public model. This jailbreak is not surprising to anyone in the industry.