Is this way of showing, very similar to an Apple keynote in tone, form, timing, presentation, etc, that is really commercial, and we are a little used to (that'

Is this way of showing, very similar to an Apple keynote in tone, form, timing, presentation, etc, that is really commercial, and we are a little used to (that's the vibe it's giving). Selling their products doing this 'keynotes' talking about new exciting stuff and 'performance' increase based on my ass metrics, just to build hype and fomo, for a JS framework, it just feels odd.