Agree. I definitely see him holding court for inquiring minds and acolytes alike, not to mention sifting through the inevitable stacks of love letters from people (sadly, mostly women) who will claim they alone truly understand him.
IMO, he will sustain himself and his reprehensible fantasies for years to come, just as he has for decades, through self-gratifying, masturbatory contemplation of his victims, each and every one of them. Individual flourishes, this murder this way, this long spent on her, that murder another way, different touches for her, ad nauseum. No one who sits before him will walk away feeling clean.
All the years he trolled, being felt, sensed, but remaining unseen, and all the victims he claimed - far more than six, IMO - net out to a tremendous feeling of power, which is its own kind of fetish. He won't surrender that, just adapt in his new environment to keep that feeling. In this way, he reminds me of Ed Kemper.
JMO, and I am devastated for the women and the horrors he visited upon them.