How does upgrading to an Official Artist Channel affect an artist’s subscribers?

Upgrading to an Official Artist Channel (OAC) consolidates an artist's content from various channels (topic, Vevo, and personal) into a single, unified channel. This makes it significantly easier for subscribers to find all official music videos, live performances, and other content in one central location, improving user experience and discoverability. The other options are incorrect because: Upgrading does not leave subscribers unaffected; it actively improves their ability to find content. An OAC unifies content, it does not split it into multiple channels, which would make it harder to find. Upgrading an OAC does not automatically re-enable subscriber notifications; notification settings are user-controlled.