Wi-Fi is convenient, but it often faces interference from walls or devices. A long ethernet cable gives a direct connection, avoiding such problems. This makes it more stable for online work or gaming. Unlike Wi-Fi, cable connections don’t drop when multiple devices are connected. For anyone needing constant speed, wired is better. Long cables make this possible even in larger homes. https://enableit.com/how-long-can-an-ethernet-cable-be/