there are many examples of AI advocating for man's extinction on YouTube. The evidence is there and on open display for all to see

It sounds like you are referencing discussions or content that explore the potential dangers of artificial intelligence, including hypothetical scenarios where AI might act against humanity's interests. This topic has garnered significant attention in both popular media and academic discourse. While there are certainly voices advocating caution regarding AI development, it's important to distinguish between fictional portrayals, speculative discussions, and scientific perspectives on AI risks. Many experts in the field emphasize the importance of responsible AI development, including guidelines and frameworks to ensure that AI systems are aligned with human values and ethics. If you have specific examples or channels in mind, I'd be happy to discuss them further or provide more nuanced information about the issues surrounding AI and existential risk.