So what you’re saying is that there isn’t a single woman or a single minority as qualified or more qualified to be on the space station than a white guy?
Propaganda works doesn’t it. You have bought in bigly.
Because the poster said NASA picks for diversity and nothing else. Which implies that any time a woman or a minority is picked over a white guy it isn't because they are the best person for the job but solely because they are a woman or a minority. Ergo they can never be the most qualified person. What's hard to understand in that?