I'm a generally technical person and I'm simply flat out uninterested in video content - the stuff that will be on this sounds broadly interesting to me but I'd rather read it in article format. I understand video "performs" well in a lot of contexts (and thus is of particular interest to marketing people) but I am always surprised when content targeted broadly towards the technical community is done in a video-first…
I don't see subtitles (back to the 80s of accessibility), but it does have playback speed so you can skim and claw back some information bandwidth.