On the contrary - it's become a fascinating insight into different pilots' understanding of performance rules that one would have hoped had been written sufficiently unambiguously as to not be subject to interpretation.
You mean it's a way to show off how much (or how little) you know about 'aeroplanes'. Ego massaging imho.
If we all had our flights minutely investigated by the peanut gallery I'm sure that we would find that every one of us had done something that appeared questionable. If the video had been of a BA aeroplane, do you think the vultures would have been circling the same way?