Treasures (items) | Treasures other then ores in structures

I think structures have a problem. A lot of them have a lot of iron or diamonds in them making the resources easy to get early game and making mining kinda butt. I suggest that these resources still be in the loot tables (to a much lesser extent) but also adding new treasure items! Treasure items are a category of items that can be found in structures from ship wrecks to dig sites. Each stucture will have unique treasures like necklaces, statues, and staffs that can be worn, placed or held to no effect. They are cool trinkets that whenever you get multiples can be sold to villagers for HUGE prices. Villagers will give completely random offers so no single villager will always have a high offer for you. This encourages you to ask around many different villages for the highest price. Wandering traders will have a much higher offer average than villagers so that makes them more useful. Offers also might not always be emeralds and might even be items like food or enchantments. Treasures in my opinion are a much more creative and fun way to give value to structures instead of the pretty broken ore resources besides gold since the nether will always be a better source and it looks cool especially early game.