Dead YouTube Accounts_ Risks, Use Cases, and Warning Signs

http://wiki.saomaitech.vn/index.php/Buying_YouTube_Accounts_in_Bulk_What_to_Check_at_Scale

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