Thank you for the detailed post @Jonapedia and apologies for the slow response. 飽食 is such a difficult word to translate. After much discussion, we decided to make “satiation” the primary meaning as you suggested. We also added “indulgence” as an alternative meaning. We decided to keep “gluttony” as an alternative meaning, to include the idea of “eating” which might not be clear from “satiation” or “indulgence”.
We’re also planning to improve the meaning explanation, to give a clearer idea of the meaning and use.