Bookmark Unmuted Operators pursue $21B GPU-as-a-Service opportunity, but risks loom large by Catherine Sbeglia Nin November 10, 2025 by Catherine Sbeglia Nin November 10, 2025 ABI Research says operators must balance CapEx, sovereignty, and innovation as they build AI-ready data centers for GPU-as-a-Service Telecom operators are entering what ABI Research Senior Analyst Larbi Belkhit calls …