I was thinking over what DC should do with Nightwing and it occurred to me that the Red Robin mantle has been misappropriated. It doesn't suit Tim or Jason as it was created for Dick Grayson. He should take it back and become a big league hero in his own right. Meanwhile, Tim's attempt to break out as his own hero aren't fairing too well as the Red Robin identity is too amorphous, especially since they changed the costume to that ridiculous feathery thing. Since it's widely believed that Tim is the most suitable inheritor of the Batman mantle, eventually, Tim should be trained as his replacement. He should be the Batman Beyond, kitted out with high-tech armour and flightsuit and sent away on missions involving the Teen Titans and JL, to places a regular dude in a cape would be ill-fitting. This would be more realistic and more satisfying as a progression. I write more about it here!