Suggestion/bug report: favorites are sorted confusingly

So I recently doomscrolled imaginarystarships, and saved a few posts I liked. When I wanted to revisit those I discovered that saved posts are sorted by when they were originally posted, not when I saved them, causing some of the older images I saved to be very far down the list. This is very annoying to deal with if you (like me) sometimes go on a saving spree regarding a specific topic and would like those saves to be logically grouped together.