What he's starting to show is what we NEED at MLB. The guy firing up the defense and instilling pride in their play, challenging them and calling them out when needed. All the greats have that kind of element to them, including Singletary who nobody F'd with in Chicago. IMO what they're getting from Tree right now is not immaturity, it's what they were looking for. It's why they hired Singletary in the same offseason that they moved Alex to the middle.
I am flat out loving what I'm seeing from Tree. Keep it coming as far as I'm concerned.