"Because we've argued about it a lot." His tone has gone softer still, ruefully understanding and wearily proud. "He's a teenager, now. I know most of his opinions."

Not everything, and he doesn't try to, but when it comes to him, what he does or doesn't do - they need to air that out, even if it hurts in the moment.

It occurs to him, distantly, that maybe he's trusting Bruce entirely too much with his wardrobe. Still doesn't look up, though.