I just wanted to share my thoughts on the ARG here:
Today, I remembered that the “WHOAMI” command had never been unlocked, and that started off a train of thought in my mind.
It is true that Hello Games is now communicating with us directly, instead of giving us information through the ARG.
It is also true that Waking Titan has been wrapped up, after freeing the dreamers and Emily’s death. The “Command not unlocked” output is bugging me a bit, because (to me) it seems that it is showing that there should be more to the ARG.
Of course, it’s also true that Hello Games has no further plans for Waking Titan.
If Hello Games or A&S have covered this already, feel free to ignore this.