0bit SMP is going to be a community-driven server that will *hopefully* gain a lot of new unique features in the coming weeks. It is currently released and available through 1.18 (and possibly some other versions) with Java and is also available with Bedrock. The SMP has these features at this given moment (no specific order):
A tutorial on claiming lands, Ability to rent out / sell your claims / subclaims, Crates, Sell Wands, Chest shops, 0bit App Integration (Hub only)