If you don't want to unite the Overworld alone, then Minecraft Legends crossplay is your answer. Minecraft is always better with friends, and the ability to easily connect across different platforms means you can dive into co-op with minimal fuss.
Thankfully, Blackbird Interactive's action release date.

Minecraft Legends crossplay and cross-platform progression
Yes, Minecraft Legends features crossplay and cross-platform progression across all platforms. The multiplayer game is available to play on PC via Steam and Game , as well as PlayStation 4 and 5, Xbox One, Series X and S, and Nintendo Switch.
While the finer details are yet to be confirmed, we can safely anticipate that Minecraft Legends crossplay and cross-platform progression will function much like it does in Minecraft. You'll be able to use crossplay with up to four players per team, all of which can connect from a different platform. Cross-platform progression also allows you to take your open-world game.
That's all we know about Minecraft Legends crossplay and cross-platform progression for the time being. While you and your pals wait for Minecraft's first foray into strategic mayhem, start planning your PvP games like Minecraft if you'd rather not stray too far off the beaten path.