I tend to find videos helpful when I land on something completely new, because they summarise the key points in ~30secs, whereas the page itself takes a lot lon

I tend to find videos helpful when I land on something completely new, because they summarise the key points in ~30secs, whereas the page itself takes a lot longer to grok. I find them unhelpful when: - the same information isn't also presented on the page - they hide the seek bar, I use this to go over what I find most important