A CBR article where the writer knows what he's talking about? That's new.
If that was the intention, it was dropped in Last Remains itself, 'cause the astral plane showed exaggerations of the gunman who shot aunt May and Fisk himself too, MJ was not exclusive in that place, and while the demonic MJ is the one who talks the most, all she can say is "The answer is yes".
So yeah, doubt it's anything of the like, just a representation that Back in Black and OMD were a particularly fucked up era in his mind.