The ability to set tags for a channel, or community, which are permanent until manually changed, and separate from the tags for a stream. With the new influx of tags for identity or community description, it's difficult for people to describe both their community, and their content. Additionally, the community tags would be something that would be the same for EVERY stream for most people, and would give viewers an idea of what a channel is about, even when they are offline, thereby helping people find communities that they can relate to and make it easier on streamers who want to have their channel identity be a semi-permanent aspect of their brand.