This feels really premature. The announcement was a week ago. The “this model is too powerful for the general public” sounds like marketing to me. Give it a few months and it will be just another model they are selling, but the NEWER model is just too powerful for the public.
I feel like "this model is too powerful for the general public" was really just the equivalent of responsible disclosure, with the "too powerful" bit just a positive marketing spin like you say. That is, Mythos will make it much easier to find lurking zero days, so just like responsible disclosure requires a security researcher to notify the software author first and give them some time to patch, giving critical infr…
If you make a better vulnerability scanner and find a bunch of vulnerabilites, you should try to get them fixed before making all the results public.