I find this one particularly interesting (they all are though this one specifically)
Two weeks later on 8/15/15, Satoshi reappears on the bitcoin mailing list to address the bitcoin block size debates. People are shocked about Satoshi's return and some doubt it is really him but could not disprove it.
Satoshi Nakamoto sent a last email to Gavin Andresen because leaving and maybe there is information you did not know.
I wish you wouldnt keep talking about me as a mysterious shadowy figure, the press just turns that into a pirate currency angle. Maybe instead make it about the open source project and give more credit to your dev contributors; it helps motivate them.
Satoshi left and moved to do other things in an email to Mike Hearn on 23 April 2011.
https://plan99.net/~mike/satoshi-emails/thread5.htmlI've moved on to other things. It's in good hands with Gavin and everyone.
I do hope your BitcoinJ continues to be developed into an alternative client. It gives Java devs something to work on, and it's easier with a simpler foundation that doesn't have to do everything. It'll get critical mass when impatient new users can get started using it while the other one is still downloading the block chain.
As far as I know these emails address Satoshi leaving, but they don't actually address the reappearance I quoted:
Two weeks later on 8/15/15, Satoshi reappears on the bitcoin mailing list to address the bitcoin block size debates. People are shocked about Satoshi's return and some doubt it is really him but could not disprove it.
Where is the source that in 2015, Satoshi reappeared "on the bitcoin mailing list to address the bitcoin block size debates"?
This is probably one of the the most important facts which I can't find any source on, as it debunks that Hal was Satoshi, as he passed in 2014 (rest in peace).
It'd be very good for the audience (and myself) if the OP was sourced to whatever source is possible. That'd make this thread a whole lot more credible and interesting. Not to mention, it would help to distinguish from what is fact from what is created commentary, as it's hard to distinguish between the two currently.
Any help appreciated as I'm somewhat well informed on these topics and would personally like to be able to measure the legitimacy of what is (to me) a bunch of dot points with hardly any sources that is being pushed on mainstream media by a social media conglomerate...