Because young people look at this kind of content and spend their time trying to emulate it instead of truly improving themselves or taking on greater, more valuable challenges, that have greater rewards.

Emulation is powerful, especially when you're new.

You're right, but, by reproducing success it's guaranteed income. Copying a successful strategy / same as copying an algorithm.

None of what you stated justifies the need for ad hominem. So, again, why the ad hominem?