In November 2025, the cryptocurrency market is marked by volatility, with Bitcoin struggling to reach six-figure valuations. Amidst this, investors are turning their attention to cryptocurrencies with tangible usage and developer momentum. Seven cryptocurrencies are highlighted for their ecosystem growth: Ethereum, Solana, Chainlink, Polygon, Sui, Celestia, and Remittix (RTX). These projects are noted for their contributions to blockchain infrastructure, decentralized finance (DeFi), and real-world applications, with Remittix standing out in the payments sector.