Rachel, how do you feel about Prismatic Spring? The Scratching Dragon was released in that colorway today 🙂
But I hear you! I get frustrated with the mingling of in and out of stock  items, too ):
A trick I’ve found to be helpful (but not foolproof!), is to sort products by “newness”. Also, as you’re scrolling, you can tell if something is in stock by whether or not “Add to Cart” is on option on the image.