Dead YouTube Accounts_ Risks, Use Cases, and Warning Signs
https://eduardoiqoj484.inkharbory.com/posts/why-gmail-account-age-alone-does-not-define-account-quality
Buying a YouTube channel should be treated as a due-diligence decision, not a shortcut. A useful listing gives enough information to judge dormancy, stale audiences, policy history, lost relevance and recovery risk