Making non-commercial videos about coding some product is the equivalent of majoring in basket-weaving at Youtube University. How much you make via advertising

Making non-commercial videos about coding some product is the equivalent of majoring in basket-weaving at Youtube University. How much you make via advertising is directly proportional to audience size and geographic distribution. Niches with large audiences include video games, superhero movies/IP, makeup, gadget review videos. And even then, ad revenue usually needs to be supplemented by adding affilliate links and in-video sponsorship messages.