This is more representative https://trends.google.com/trends/explore?q=%2Fm%2F012l1vxv,v...
https://stackoverflow.blog/2017/05/09/introducing-stack-over...
The same happens with Javascript, Java and I guess most (popular) programming languages; it might be an imperfect indicator, but one that suggests people are actively searching during their working hours (which I don't think applies to the youtube channel).
Oh look, `Vue` is contaminated by things like PS Vue, just like `react`.