Feedback and ideas

I would like to begin by saying how much I appreciate this game. Survival mode is my favorite, and I am impressed with all the details that have been added. Regardless, I think there are still some more features I want to see in Java Edition. 1) Bring the northern lights to Vanilla for the snowy biomes. It would make the snowy biomes something where people would want to visit more. 2) Add new structures. It would be really cool to see new structures and add a sense of RPG to Minecraft where the player can have a game mode set aside for quests. Essentially combining Minecraft Legends with Vanilla, only it’s a game mode 4) More mobs- I’ve noticed how in the Forest and Savannah biomes the lack of wildlife over there. It would be nice to add some more mobs, like birds for example, the forest biomes, lions and cheetahs to the Savanna, and so on and so forth. Additionally, what about adding another hostile mob and structure to the snowy biome, like an Ice Spider for example? That would be very cool. 5) More ambient sounds- Minecraft is kind of silent, if you know what I mean. I think it would be really cool to have more ambient sounds of nature, such as waves sounds by the beach, seagulls as well, wind, especially during thunderstorms, more realistic sounding thunder would be nice, and even having the weather be “progressive,” so to speak, where instead of having rain come out of nowhere, Clouds would roll in and things like that. These are just a few suggestions that I had.