KT스카이라프, 외형 성장 넘어 수익화 ‘시험대’

KT Skylife achieved subscriber growth through IPTV and bundled internet services, but profitability declined due to rising acquisition costs and network fees. This highlights the critical challenge facing legacy telecom providers: subscriber expansion does not automatically translate into profit margins. The new leadership must shift focus from subscriber quantity to revenue quality and operational efficiency.