Accurate, since TF 2 is truly not really competing with any of the other 2 games directly, yet still comes up on top in the end. It being a rock is also accurate considering the game's origins as meant to be another generic shooter, but ending up as something entirely different that actually worked out better than what they had in mind.

I got upvoted at first

But then people realized I was Bill-that-looks-like-a-Stan Bill