On July 21, 2016, ESPN announced a 20-year extension of its ACC rights, and that it would launch a new ACC cable network, also known as ACC Network, in 2019, with its accompanying digital platform ACC Network Extra launching in the 2016–17 season. As part of the establishment of the channel, ESPN acquired Raycom Sports' previous package of games.[10][11][12]
"Raycom Sports continues to produce select ACC games, however instead of being syndicated to OTA networks, these games are syndicated to regional sports networks under the ACC on Regional Sports Networks branding."
Not sure how you flex anything when two groups are not contractually working together.
I'd suggest that some of these Raycom produced games would never make it on air if left to ESPN.