As a whole, the managers today are different in temperament. Most have very good communication skills and are more understanding of the umpire's job. That doesn't mean they are better managers. It just means that I perceive today's managers a bit differently.
I consider myself more of a loner now and I think when you get older, especially in this game, and just talking with other players who have come and gone, I see what they were saying when I was a young guy in the locker room.