We all know that throwing the bat was dumb, but he didn't actually hurt anyone. He served his 50 game suspension, I say good for him. The Young family has had an interesting year as Dimitri is batting .350 since his return from rehab and having a warrant out for his arrest for domestic abuse (choking his girlfriend).
Lets also not forget Dimitri was also once suspended in the minors for entering the stands and beating the crap out of a fan. Maybe its just a family initiation to the MLB.