FWIW: Phasing Out Copper in Telecommunications[Find original article here: https://www.energyportal.eu/news/why-copper-is-being-phased-out-in-the-telecommunications-industry-2/65744/] EXCERPT as follows:
The Transition from Copper to Fiber:
Why the Telecommunications Industry is Phasing Out Copper
The telecommunications industry is currently undergoing a significant transition, phasing out copper in favor of fiber. This shift is not arbitrary but is driven by a range of compelling reasons that highlight the inherent limitations of copper and the superior advantages of fiber.
Copper has been the mainstay of the telecommunications industry for decades. Its widespread use was due to its excellent electrical conductivity and ease of installation. However, as the demand for high-speed, high-capacity data transmission grows, the limitations of copper are becoming increasingly apparent ...
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