LOVE this comic. So greatly emphasizes the commodization of fluffies. I made a comic last year trying to recreate your bleak world where people view fluffies as little more than trinkets. 
Ended up changing the reason the foal gets replaced cuz I didn’t want to 100% rip off your idea.
But your stuff has always been an inspiration for my headcannon. You’re amazingly sweet and pure fluffies who can (almost) never catch a break and always get their shit kicked in. The injustice of it all is so satisfying! Love it. I maintain Marble is one of the best fluffy stories. Perfect combo of abuse, sadbox, and just enough hugbox to balance it all out. 