@mattly last summer I was going through an internally produced training for work, and each session involved a 25-30 min podcast. I suppose it would have been ok to listen to it and go back, read the transcript later; but for some reason it had to be foregrounded on laptop and in the focus. (It = window w/audio + transcript)
I'm not ADHD but I sure read faster than a podcaster talks, and I couldn't help but consider how would people for whom this format sucks relate to and absorb this material.