Lets ask a question...
If Gene saw a Flat disk, as did Auguste Picard in 1939... and he came back and told anyone.. anyone at all...even your wife... his wife... his buddy he goes to the pub with.. that "psst.. the earth is flat..
What do you think would happen next?
Jack, that's a logical fallacy because neither Mr. Cernan, nor any other astronaut who has ever been in space and
orbited the spherical earth has done anything but wonder at the beauty and majesty of being in space, and admire the beauty of our planet.
To my knowledge not one single astronaut has ever come back and said he or she saw a flat disk, or a pancake-shaped earth covered with a dome and sitting on pillars, or whatever.
To say that because none of them admitted to seeing a flat earth that means the earth is flat is just plain a logically fallacious conclusion.
So, basically, you are relying on the NASA conspiracy model. You are calling every single person who has ever worked in the space program a liar and a conspirator. You are saying there is not one single whistleblower among the thousands who have ever worked in the space industry.
Awhile back I watched a great movie called "Hidden Figures" about some women who were human calculators responsible for the enormously complicated calculations to get the first man into space and safely back to earth again so he could be picked up in a certain spot in the ocean. Orbital mathematics played a big part in those calculations.
This movie was based on real people and real events at the dawn of the space age. Did all of these people lie? I mean, really?
Like I keep saying, I'm fascinated by how far FE people are willing to go to deny reality?