It does make more sense.
However, in this case, you were able to find a quality version of the video on youtube, obviously taken by a professional hired to document the occasion.
All the people holding up their phones or laptops were just getting shitty shaky camera versions that started at some mid point of the performance.
I've never put this into words before, but often times I imagine myself (as far as this subject) as someone living long long ago.
How in the world did people remember events that happened in their lives, what people looked like, 500, 1000, 2000, 3000 years ago?
I'm not against videos and photography per se. It seems as though it's like a crutch today, like it didn't happen it we didn't hit the record button.
At the dawn of photography, when a person or group had their picture taken, it seemed to mean something. Now, it's just more crap 90% of the time.