The chain/unchain thing is painfully awful. It's like they're stuck together with duct tape and you have to aggressively rip them apart because the mechanic itself feels so unfinished. It's a nightmare to change the character order, it's like trying to stack magnets with their poles reversed. And it did that throughout D:OS as well, so it's not something I expect to change post-EA. I vastly prefer having a 'select all' hotkey like in the IE games. It's so much smoother and doesn't require constant fiddling around.
