All of us have experiences, opinions, and a style based on what has worked for us in the past.
Some guys play the macho card their whole career. While some of their exploits are admirable, and they often climb trees I wouldn't want to... they are sometimes killed or horribly injured. I have heard stories of people climbing broken and shattered trees, climbing between the phases... stories of guys leaning up ladders out of the bucket and tying in to the wires...
As a young climber, I wanted to be that guy. And I had some accidents, near misses and misadventures. By the time I had worked for some residential services and had my Journeymans card, I wasn't looking for adventure in tree work so much anymore. I had developed an attitude of Risk vs. Reward.
Could I throw a tree top over the wires with a whizz saw and have it land right at the chipper? Sure... but if I miss, what's the risk? A huge outage? An electrocution? A fatality? Losing my job? and what is the reward? the ground guys might think it's cool, and I'd be the "man of the hour". But I won't get a raise, I won't get a promotion, and niether the Utility nor my employer wants me doing that anyway...
I got hired by a company that had a much more conservative approach than I was used to. They rigged where I would snap cut, they used control lines when I felt they were unecessary. They wanted us to climb with a certain knot... I felt squelched, and bucked back a fair amount.
One day, the crew boss sat me down and told me that he thought I had talent and skill. "But", he said, "You have the wrong picture of what this job is all about. You are being paid to do it safely. You re being paid to show up on time. You are being paid to wear the safety glasses, and use a tag line. This company is not interested in how big of a piece you can snap cut and maintain control. This company is not looking for the guy willing to take the biggest top. You are being paid well to do it the way we want to do it, and you should think about whether or not you understand this job, and if you can do it or not."
That really hit home, and it has stuck with me ever since. That's why I judged that video harshly... I mean, it could've been me at a time, for sure. But the experiences I have had make it highly unlikely that I would do something like that now, nor would I really approve of or admire someone who did.