The segment when Tommy Dreamer came out and ripped on Dixie Carter was something done for the crowd but not something planned for a future angle with TNA. At least that's what Tommy Dreamer was telling people after the show. I suppose they could do something later on but that was not the plan on Friday night. Tommy still works backstage at TNA.
I was told that TNA wants to reunite Team 3D for the New York shows next month so Devon will probably be back for a few shows.