Except literally millions of people see and consume similar content, and then spread it to millions of other people in both its original form and other media.

This is an actual thing that we can see happen in real time. It very, very obviously causes damage - and claiming it’s just “some random youtubers” is a deliberate attempt to misrepresent that.

If you disagree that this approach is wise, or effective, or morally correct, thats a totally fine argument to make. You don’t need to also lie about the impact in order to make it.