Board Thread:General Discussion/@comment-24388233-20140614121800/@comment-7117024-20140709170433

"Paint Job" did show that Rigby, despite missing hanging out with Mordecai, supports Mordecai and CJ's relationship. Future!Rigby, if he was around season two, probably would've tried to prevent it because he was jealous of losing his best pal's attention. However, Rigby is currently okay with Mordecai dating, so unless something happens that forces him to prevent the relationship for selfish reasons, I think there must be a different reason for why Rigby would go back in time and attempt to change things.

I still have no idea what would cause Margaret and CJ to fight each other. Neither have shown an obsessive streak with Mordecai that would cause them to fight for his love. I think Margaret is at a disadvantage, too; she chose college over Mordecai--not a bad choice at all--so Mordecai has a right to find a new girl in his life. She'd have to be respectful of Mordecai's change in love interests since she didn't give him a "Wait for me." CJ and Margaret just don't seem like characters who'd get in cat fights over someone because it's not in their personalities to do so. If they fight, I hope it's for a logical reason, not just a desperate desire for Mordecai. Both characters would be ruined for me if they did that.