Relapse felt like he was trying to tap into that persona without the reliance of drugs, and coming across as a deeply disturbed individual instead. I don't know if that was his intent.
This feels like he's figured out how to tap into that persona without drugs. It does feel like a late sequel that turned out good, but it's like a good sequel after so many duds you've written the series off.
I feel like the drugs were still making their way out of his system on Relapse so there's a run off and this manic trip that ends with these sobering songs as he comes down. I def don't think it was intentional because it was messy, as good art often is.
As for the bold...the persona has become the drug, as he points out on Habits. For him and for the fans, there is this attachment and addiction to something we all kinda know is bad for us.
"Next time I'll be in your veins" is especially ominous, it's like yeah you've learned how to tap into this alter ego without the substances but we know how much your art and life intertwine.