Why do I have some LINK (Chainlink) in my cryptocurrency wallet?

Why do I have some Chainlink (LINK) in my long-term cryptocurrency portfolio? In this video, I explain to you clearly and simply why Chainlink is, in my opinion, an essential project in the crypto ecosystem, even if Bitcoin (BTC) and Ethereum (ETH) remain the main pillars of any serious portfolio. 👉 Objective of this video: Understand why Chainlink (LINK) can be perfectly integrated into a crypto investment strategy over 10 to 20 years, without falling into short-term speculation or the search for x100. 🔗 What is Chainlink (LINK)? Chainlink is a decentralized oracle network that allows blockchains and smart contracts to access real-world data: • cryptocurrency prices • financial data • external events • off-chain information Without Chainlink, much of DeFi, smart contracts and blockchain applications simply would not work. 📈 Why Chainlink is a key long-term project In this video, I explain in particular: • why Chainlink is an infrastructure, and not just a “fashionable” cryptocurrency • how oracles are essential to the functioning of the blockchain • why Chainlink is already massively used by the largest DeFi protocols (Aave, Lido, Synthetix, etc.) • the role of the LINK token in securing the network • why Chainlink could remain relevant in 10 or more years 20 years 💡 Unlike many altcoins, Chainlink does not depend on a single blockchain and remains agnostic, which reinforces its solidity over the very long term. ⚖️ What place does LINK have in a crypto wallet? I recall an essential point in the video: 🔵 Bitcoin (BTC) remains the basis 🟣 Ethereum (ETH) remains the engine of the ecosystem 🟢 Chainlink (LINK) is a strategic complement LINK is not a replacement for BTC or ETH, but an infrastructure brick which perfectly complements a well-constructed crypto portfolio. 🧠 A long-term vision (without unrealistic promises) This video is aimed at those who: • invest in cryptocurrencies for the long term • want to understand the fundamentals, not just the price • build a portfolio gradually, without emotion • prioritize patience and conviction 🚫 Here, no trading, no signals, no promises of quick gains. ✔️ Just an educational analysis of Chainlink (LINK) in a 10–20 year perspective. 🎥 Video Summary • Introduction: BTC, ETH and the role of altcoins • What is Chainlink (LINK)? • Why oracles are essential • Real adoption of Chainlink • The role of the LINK token • LINK in the very long term • What reasonable allocation? • Conclusion: why I have LINK in my portfolio ⚠️ Warning This video does not constitute investment advice. Cryptocurrencies are volatile assets. Always do your own research and only invest what you can afford to lose. 👍 If you liked the video • Like 👍 • Subscribe 🔔 • Tell me in the comments if you have Chainlink (LINK) in your crypto portfolio 🔍 Keywords (SEO) Chainlink, LINK, Chainlink crypto, invest Chainlink, Chainlink long term, crypto portfolio, crypto investment, cryptocurrencies, bitcoin ethereum chainlink, oracle blockchain, chainlink challenge, long term crypto strategy, LINK token, analysis chainlink, crypto 2025, long term crypto