Arguing that there's a right to get ad revenue from your videos is a big stretch. Has that ever come up before in the history of free speech? Classic issues are more like "can we make the newspaper run our ad if we pay the regular rates?"
Google recently won a lawsuit which complained YouTube was putting conservative content in "restricted" mode.[1] Others complain Google is not doing enough to avoid shoving too many extreme videos at people.[2]
[1] https://www.reuters.com/article/us-alphabet-google-youtube-c...
[2] https://www.nytimes.com/2019/08/11/world/americas/youtube-br...