Historical update 1.18

In the next update can I suggest adding historical features.

These things can be found; jade and obsidian tools and armour. We can go through a time portal and enter a new dimension looking exactly like the overworld. The only difference is seeing the overworld fossils alive, dinosaurs, and other prehistoric animals. People can tame some of the ancient creatures and place any block in a minecart so they can make custom moving structures.