I guess we'll just have to keep this topic on the front page till it gets acknowledgment from dev team. For one, I accept a cheating AI if the game admits it's cheating, having Wiz soap box about its flawlessness only for this to become a thing is quite detrimental to his trustworthiness and I would love to hear a good responds.
Let's try and avoid personal comments at this stage, he hasn't had a chance to respond.
Last thing I can find from Wiz talking directly about cheating AI is this:
https://twitter.com/martin_anward/status/700011280283910144?lang=en
"The AI in Stellaris actually doesn't have a single cheat so far. Gonna try and keep it that way."
But that was nearly two years ago...
Maybe something slipped in, maybe they figured the AI couldn't cope , maybe they forgot to tell us, maybe all three