Fullscreen, the multi channel network, has severed ties t...

Fullscreen, the multi channel network, has severed ties to several creators. The reason is unclear and I have verified that at least one of the channels is in perfect standing with no ToS violations. So why did Youtube force Fullscreen to drop these creators? Could this be the precursor to outright banning certain channels? https://www.youtube.com/watch?v=aR50hcCul7A