Feel free to contribute with your own ideas, here are some things that have been discussed on xooc and in the main thread, by myself and others.
1. Allow mixers to still acquire quality foods through intrigue, have juniors sell groceries at a markup down to mixers as a side hustle.
2. Instead of wiping kitchenettes, have groceries provide a limited number of uses per recipe before needing to be bought again from the store. This will phase out legacy alcohol spots, and ensure that mixers would need to repeatedly go through corpies to get their groceries, not just do it once and enjoy forever.
3. Implement an automated wipe to kitchenettes when an eviction goes through, similar to the rest of the apartment cleanup process.
4. Deal with unthemely food discussions IC through puppets. Gangers might feel like hassling rich-sounding foodies in the mix for their lunch money, or corporate executives might laugh at mixers pretending that they have good food.