Carryfast:
IE unless I’ve read it wrong you said ‘‘why did they not just drop the top engine in it’’ referring to the 370.
…blah…
You have read it wrong, mainly through understanding less than half of it. I was referring to the engine mentioned in the CM article- remember that article? The one I introduced as a preface for the question you quote?
It’s like hammering a wooden nail into a steel plank.