Yes, I can see this being useful for that. Makes sense for your example, just wondering if there are other usecases for that feature? Like, when you have a generic Notes section per video, what else could you use it for?

True, my usecase is specific and i cannot seem to immediately think of other uses for such a field... One thing i was thinking of was tagging the videos with one or more labels for easier filtering and searching (creating a playlist is sometimes too limiting)

So just thinking out loud: using this comment box not only for notes, but also for hashtags to label/tag videos? And some sort of filtering system based on those tags?

I've put it on the roadmap, we'll revisit that in the future.

For me labeling or tagging would be a great help - because I've start using it for our family in this regard I could label ..... mom, dad, son and lot more to find.