I know Minecraft is a very good game and I loved it very much, but somehow I got bored with Minecraft. What can I do there just build something and survive.
Try playing on servers. Otherwise. What you wanna do?
Try new games.
Multiplayer and mods
Najo either you set construction projects like a great castle, which is implemented in a mountain, so you hollowed out the mountain and put towers on top, an accessible wall with battlements, inside the castle walls maybe a house and agriculture. And inside the mountain it goes deep down into your mine.
Or you try a mine instead of building a mine, you just have to dig a lot and create paths and stuff.
Or you put the game aside for a couple of years, play something different and then it may irritate you to play Minecraft again.
The biggest boredom reason for me is that I often find no suitable place for hours
I would also recommend multiplayer.