This is lowkey kinda racist, implying Black Americans need to be sent because their darker skin makes them more suited to negotiate with Africans.

Additionally your statistics are coincidental. Even if 20% of the armed forces is black, what percentage are ranked to these positions? Also there’s only 5 dudes. 20% would be 1/5, so missing 1 is within margin of statistical error.

Is also storing your gpg keys in KPXC unsuitable for your purposes?

Why do you have to mark cards manually? Anki’s algorithm already reschedules cards based on what you’re struggling with. Additionally the card browser has an ease filter that you can sort by.

How is the quiz you want different than what Anki already provides? Is it that instead of providing the answer from memory, you want to be provided a list of choices? I’d argue if you’re studying, it is better to do it the “hard” way by just knowing the answer, and then acing the test since its the easier multiple choice format. When I did Net+ and then Sec+, most of my questions were formatted this way, but I also manually added the multiple choice questions that were in my study book. For that I listed all the choices in the question field, then just the question and answer in the answer field.

Lastly, this isn’t really a Linux question though, as Anki is cross-platform. You may get more response on Anki’s forums.

I’m not a GUI expert, but last project I made with one, I used PyQt, and had a fairly good experience.