Not a very good agenda implementation in my view but oh well. It's not a good practical agenda because if you aren't in trade range (I.e. Far away) you fail the agenda instantly (like Viccy's). Nor is it that historical. While she was a billionaire, she didn't base her political views on how often people sent her trade, and she was less interested in that vs. the protection and rebellion of her people against the Nazis. If they wanted to go with billionaire they should have focused on "she likes you if you lack gold income" or something (saving someone who likes high gold income in rivals for Mansa Musa perhaps).