Honestly I would like if they did both. Sometimes I like to just listen to videos while I'm doing other things and sometimes I like to be able to just skim through an article.
My guess is that is the reason we're tortured with hours long videos with very little content.
My anecdotal data point: the homepage only seemed to have a video explanation, I dropped off right then because I didn't want to watch a 2 minute video about how this works.
When I search a page I'm looking for a description and a bit of context. You might be able to search a video thanks to autotranscripts. Then you have to scrub to be sure the keyword is in the correct context.
But we'll be sure to work on some video examples - I appreciate people learn in different ways. For a quick overview of Gomix, see https://gomix.com/about/
So yeah, I'd like a really robust tutorial (text, preferably, I don't like to sit and watch videos) which shows the creation of a full featured web app with persistent data storage, and a dynamic front end. Something with robust functionality so we can see how something like that is built.