Also, isn't ten years too much for just destroying a property? It's not like anyone got hurt.
The (unspoken) point is to send a message of deterrence. Be a thorn in the side of important institutions and they will screw you hard.
> "I'm going to kill this guy," "it's dead," and "it's gone. Boom," Akuthota said on recordings obtained by the prosecution.
Also, isn't ten years too much for just destroying a property? It's not like anyone got hurt.