Except that they said in the videos that the Ardling and Goliath are intended for the PHB.
And you trust them on that? Because WotC never lies? Bawhahahahaha.
Don't get me wrong, it might be the truth, but it seems a weird happenstance that all of a sudden they want to add an outer planar race that'd fit in with Planescape and a Fizban style take on Goliaths that'd fit into the giant book, into the PHB and its all a coinedence?
Why tie Ardlings to the Planes at all?
Look maybe it is, that can happen, or maybe they end up painting themselves into a corner and change their plans and actually put these in the PHB to avoid further violating consumer trust, but I'm not betting on it either way.
Too much trust has been lost.
The video made me some what less certain, but the trust jssues are still there.