The price of the ’One Steps’ has a lot to do with the packaging (box) and the expected profit. Whether they are originally cut from a digital file is questionable, but as the gentleman in the video states, in order to make 40K records, something has to give...and in the case of the ’Thriller’ LP, that is not going to be the master tape.
The Fagen release on the ’One Step’ is absolutely digital, as it is known that the master tape was recorded digitally. The question of whether the others are...is still unknown. However, personally I have no issue with whether the ’One Step’ is cut from a digital file if it sounds superb and better than any other release. My Allison Krauss ’ARKUS’ MoFi is cut digitally, yet it sounds superb and is one of my best sounding LP’s.
The issue of ethics does play into this, as the OP brings up the aspect of ’deception by omission’, which is a very good point. The question of full disclosure when it comes to these vinyl a’phile limited edition releases is where I think maybe MoFi has erred....maybe??