I’m just on residential Comcast and the slow upload speeds are such a pain in the butt. I understand most of the users in this area use the Internet to consume from, but some of us want to serve stuff too!
My measured upload was 26.2Mbps. They offered me an upgraded upload speed package, I accepted it and am paying for it. It is still 26.2Mbps. I rebooted the CPE, waited months. Nothing changed.