The trouble with looking at videos of the Long Pole is that most lineages keep their own stuff "secret" and reserved for higher ranked practitioners --so you can never be sure of what you are seeing on youtube. I know this is true in most of the WT groups (such as this school) coming down from Leung Ting. Oh, there are "WT" videos posted, but they are not the same as the WT pole form I learned.
Personally, I think this secrecy is a shame and only contributes to the proliferation of poor technique. In many lineages, the pole has degenerated into a mere "status symbol" of little use beyond that of strength training and conditioning. That's because so few actually train the pole, especially the chi kwun and sparring. IMO the form by itself is of little value.
I think earlier exposure to the pole including pole sparring, with protective gear of course, might be a great way to breathe life back into this "sacred cow" of WC/WT. It would also be a fun way for different lineages to spar together without getting all bent out of shape. But then, I'm always the idealist...