You mean, instead of an eros potion it’d be a portion of agapa, philia, or xenia?

Most likely because “be nice to strangers” or “don’t defile the dead” can be easily enforced with violence without being rapey.

(And, worth noting, modern anti-depresssnts are kind of a philautía potion already, since they help with “love of self.”)

https://en.wikipedia.org/wiki/Greek_words_for_love