The first time I saw this I could not stop chuckling through his many attempts. At the same time, it is very easy to empathize with with Alex. This is the kind climbing video most of us can relate to. All of us have been there, repeatedly trying, but somehow just coming short. Motivation and failure are both important parts of climbing.
The video with accompanying interview can be found below:
https://www.ukclimbing.com/news/2016/10/video_-_the_world's_angriest_boulderer-70733