>>111578368100% SOL comic about cartoon people living mundane humdrum life. For some it's post-stardom, for some they're being stars, for some they're waiting for a chance in the spotlight. New cartoons pass through on the way to being aired, old cartoons live their lives running the city and working behind the scenes as non-acting staffers for currently ongoing/airing shows.
Since a plot is demanded, the CN City comic/cartoon would follow a small cast of maybe ~4-6 characters from shows that've aired in the past 15 years, none of whom have currently airing shows, as they bear witness to the conception, rise, and acceptance of a new show (e.g. AT, TAWOG, SU), finding work as staff on that show's production crew, and then that show closing down and the cycle repeating with another new show.