Both Unstoppable Domains and ENS have some limitations that you won’t find on HNS, including:• Limited domains: The domains you can use are limited with ENS (.eth) and Unstoppable Domains (.crypto or .zil). Handshake, on the other hand, offers practically unlimited domains.• No root zone: Rather than replacing DNS, Handshake only replaces the root zone file by connecting certificates and names to its own blockchain. With Unstoppable and ENS, domains aren’t anchored by a root zone, which limits full ownership of the domain.• Progressive decentralization: Because Handshake functions more smoothly within the existing DNS framework, it offers a stepping stone on the way to decentralization, which encourages user adoption. Unstoppable and ENS represent a more abrupt shift to decentralization that makes them harder to integrate for most Internet users today.• No unique blockchain: Neither Unstoppable nor ENS has its own cryptocurrency. HNS, the native crypto token for Handshake, exists on its own blockchain that functions independently of other blockchains, which helps to ensure security and privacy for users.