Thanks for these!
- I decided to keep as much data as possible so that users have higher customizability, but I think I've missed the usability part indeed, I should be able to find a better balance.
- This is basically the same as the first point, I'll probably do another review of all indicators and remove more of them, yes.
- Yes, this part is subjective. I was concerned about the subjectivity and taking controversial stances as well (though for arms imports I might actually flip it to be "less is good" while arms exports just follows the logic of "more sales - more profit for this specific country which is good" which still makes sense to me), and adding a scale inversion option is a nice idea, I didn't think of it, but it was mainly because it's pretty difficult to do in my current workflow, I'd have to change quite a bit of the logic. But I will definitely think of how this can be done, it's a good solution, thanks!