Do you think Jon Bon Jovi can still sing as well as he did in the 80s?

He's older now. His voice is going to change. It may not be stronger but he can still yell and scream like he did if he wanted to, I've heard him do it. Maybe he just thinks since he's now in his forties he shouldnt act like he was in his twenties or thirties, But I think he still has an amazing singing voice!