Is mantle on MetaMask?

Is mantle present on MetaMask?" I ask with a touch of curiosity, scanning through the details of the latest crypto developments. MetaMask, as we all know, is a popular crypto wallet and gateway to the Ethereum blockchain. It enables users to interact with decentralized applications, store their digital assets securely, and even engage in token swaps. But when it comes to mantle, a term that often evokes images of protective gear or a layer of something, I'm not entirely sure how it fits into the MetaMask ecosystem. Is it a new feature? A security enhancement? Or perhaps just a term that's being used loosely in the crypto circles? As a professional in the field, I'm eager to understand the nuances and implications of such terminologies, especially when they involve platforms like MetaMask that are constantly evolving and introducing new functionalities.