I used Hulu a few years ago for streaming service. Probably before the Disney bundle. Wasn't bad, but not as good as YTTV either, both in channel selection and UI. Combine that with the fact I'm probably never going to be interested in Disney+, and Hulu doesn't have much attraction for me. Would probably be a different story if ESPN+ actually got you ESPN games. There's hardly ever been anything I wanted to watch that I couldn't get with ESPN3.
so to utee's point....sounds like yes, you'd pay extra for ESPN+, but I can't say that I've ever missed it, not having it. I've missed some baseball games here and there, but that doesn't affect me much because 1) I often cut off tv outside of football season anyway, 2) I love listening to LSU baseball games on the radio, for whatever reason. Reminds me of my childhood.