If you want to register an account, you must agree to this,
This is the meaning of the overlord clause. Because I don't have the right to choose, what I can choose is to put my work on this platform or quit.
Under this definition, everything has an overlord clause.
Have you only just now discovered the Terms of Service as a concept?
I specially registered an account and asked the platform to modify the terms, otherwise I would tell the author of my country about the overlord terms. As for how they do it, it's their choice.
