@sigi714 yeah, the problem is that different people learn different ways. In your particular case I'd note 3 things: 1. that YouTube transcribes everything. 2. those transcriptions are easily attainable
Easiest way i know to get a transcript from YouTube is to just go here https://tactiq.io/tools/youtube-transcript but they're not doing anything fancy. it's easily available to all.
I'd also note that Whisper is exceptionally good and can transcribe _any_ audio (podcasts) for you.
@sigi714
I think your comment is a good example of why there's value to multiple forms of documentation. Also, to how OS people who DO make videos could really help things with little effort, by making the transcripts of them easily available on their sites.