If he's a millionaire, do you really think a 200k car really matters at all in his budget? It's as if you threw out a McDonalds burger instead of sending it to a poor country with no food. It's irrelevant to him, he destroyed it to make a point- that point being that he wasn't serviced properly and he no longer supports that company. I'm sure he had a great time watching it being destroyed.
On a side note my friend just picked up a Gallardo, it's slower then another buddies STI