That AI will give you a false positive that will make the hunt much more difficult because there's more people that's going to get involved that aren't even remotely linked or is even Satoshi plus I don't think that pattern recognition for writing style is difficult to be called accurate, think about this, the story Bourbon Kid doesn't have any author and even if you investigate the writing style, you're probably going to do an impossible because there's going to be a lot of comparison, it's the same with email comparison. If we never perfected the identification of a person through their writing style then how do you think would an AI be able to do that if there's no frame of reference? And that AI can't be scouring all the email out there because that's invasion of privacy to the most glorious fashion.