https://www.fiercetelecom.com/telecom/att-wants-cut-its-copper-footprint-half-2025
"AT&T executives revealed the operator is working to reduce its copper footprint by 50% by 2025 ... The operator plans to rollout wireless-based "catch products" in former copper markets where it doesn't deploy fiber to serve customers who might otherwise be left out in the cold due to its copper retirement plan, he added."