In Boan Stravenue Villas (jethimadh), where I live, there is a shelf above the entry door. I've been calling this The Shelf of Legend.
Periodically, I return and re-stock the Flummery in this location, and leave a note telling the glitchling who takes it that's it's a gift, and that they might think about "paying it forward" at some other time in the game. Sometimes I come back and find everything gone. Other times, I come back to find more food and drinks stashed on the shelf, and all around the apartment block. (Jethimadh housing blocks are full of awesome hidey holes!) It's become a really fun personal quest of mine. Has anyone else been questing "unofficially?" What is it that your Glitches do?