Isn't that the case with every new advancement we see? I was thinking about the old AT&T Internet yesterday. I can't think of what they called their DSL feed. I remember how much I liked the ease of using their service ... until I switched to some other offer thinking there would be a noticeable difference in speed. There really wasn't.Sling's user interface made me want to waterboard myself last weekend. I thought ESPN's was bad (and it is too), but damn.
If I remember this right when I first tried using Sling (several years ago) it wouldn't allow me to use daisey-chained monitors on the TV feed. (If it wasn't sling, it was FUBO. I KNOW it was one of them.)