I've been thinking about this for a while, and I really wish that item frames could somehow show the lore of an item/the description of it. I would hope for something similar to the armor stands in build battle (if anyone knows what it is). They work by right-clicking the armor stand, and inventory slots will appear where you can put the armor in your inventory into the slots, and they'll show up on the armor stand. I wish when you right-clicked an item frame, it would show the item in the slot, and you could hover over it to see the details. There's no real purpose to this, but I think it would be really useful for showcasing items.