I think Injustice had more creativity around the interactables, both in design and in-game use. But I also think that they should not be used more than once in exception to background bounces. Hell, maybe even BGB combos should be limited once per match or something I dunno. The pig, the drones, the dumpster, all that crap was abused to the max. I feel like perfect interactable situation would be blockable, albeit a ton of chip, and a lot of creativity in design. That makes a game much much more interesting to watch IMO.