"Yes, Tracey Curtis Taylor was the sole pilot on all her expedition flights"
There's that word again! So Ewald's piloting skills (and licences) magically vanished every time he stepped into the front seat?
I think the interesting thing about this statement is not the questions it purports to answer, but the questions it avoids answering.
Of course, there is one aspect that is absolutely and entirely accurate:
"These articles and internet comments are all based on the misleading and wrong information of a single person."
Correct. That person is Tracey Curtis-Taylor.