I think a better way to phrase your critique would be: "acronyms harm the flow of your text - they're best used sparingly"
Friendly tends to be called ‘charity’
In seemingly all situations, a decision maker is considering their most preferred alternatives rather than their least preferred alternatives.
I read the Wikipedia page, but I’m still unclear what information I gain from BATNA over just “best alternative” or “second best option/choice”.
Just trying to be helpful :)