Wow, this is interesting, Like how do they even choose where to start to sue.... there are huge amounts of people who sell Disney inspired products on Etsy, it is literally a complete underground economy, fueled by WDW: Mickey ears, 3D printed items, jewelry for pick a pearl, handmade Kyber crystal necklaces, all kinds of themed clothing for kids and adults, run Disney gear, hand crocheted droid and Grogru hats, accessories for droids.... you can kill hours looking at all the cool stuff. When we have a trip coming up, I prefer either making my own ears or buying off Etsy myself, better quality and usually a small business person making it by hand.