Absolutely - no argument from me on that front. I'm not suggesting that watching videos in full is a waste of your time at all. more power to you and the community should be thanking the guys who are doing it properly.
There was a submission some time ago where the track stated "maximum" 5 lives. The evidence was a lengthy video. It wasn't until someone pointed out rather late in the adjudication process that the player had died 6 times, that adjudicators realised the score should have been rejected. Up to that point, it looked like it was going to sail through.... but that's just one isolated example.