I don't understand it either! Unrelated GIFs in the middle of a tutorial looks silly and distracting. The same antipattern is seen in many tech articles too whe

I don't understand it either! Unrelated GIFs in the middle of a tutorial looks silly and distracting. The same antipattern is seen in many tech articles too when they add a "hero image" to the article. The "hero image" almost always is a generic image that does not add anything valuable to the article.