you understand that they talk about taildraggers with a castoring tailwheel? And the engine boost of the Spitfire? I dont think PMDG will need this… And it is a fact that it doesnt exist in the SDK.
BUT, if you would have read correctyl, they worked around that and found solutions.
So why do you then say they are lazy?
Not even turboprops, which are some in the base game already, have a correct engine-code.
But again, PMDG does not do Turboprops.
You should learn to read better than comparing apples and pears.
Your comments is just absolutely nonsense due to the fact that you didnt even read, or understand what the text said. Quite the opposite of what you are implying…