The new video is however a spot on commentary on people who didn't worry about climate change but now do. Very sharp swap, IMO.
If there's a point they're making, I wasn't able to hear it unfortunately :/ Can't imagine what a hard-of-hearing or deaf person would have to make of the auto subtitles...
But this site is a good filter to get good, long articles and videos and in-depth discussion in the comments.
Short meme comedy skits can be left to plenty of sites like 9gag/some subreddits etc. There is a time and a place for that too. But in my opinion, not on HN.