I find it odd that people are still denying that Vic is being phased out and it seems to have started when the Fisher situation ramped up. If Cyborg started to disappear now I wouldn't suspect a connection, but his demotion seemed to start right after Fisher began his feud with WB.
Cyborg is going to remain on Teen Titans Go! because that show is still profitable and they had already added him to Doom Patrol before the sh!t hit the fan. He's not going to be completely buried but I don't think he'll be on DC's "starting lineup" for a long time if ever.