Broadband and TV provider Sky was supposed to have done away with satellite TV delivery by now. It started testing its all-IP video model in Switzerland back in 2017, and then its streaming revolution spread across Europe like wildfire. So why has the Comcast-owned European operator just inked another landmark satellite capacity extension deal with satellite operator SES in the UK and Republic of Ireland, running until 2028? It seems Sky has made a misjudgement, assuming that it could waltz into the streaming octagon unchallenged by technologies and market headwinds. In fact, the transition to IP-based, set top-free viewing is well underway, as evidenced by last year’s release of the Sky Glass smart TV, among other streaming devices. Yet…