That isn't the point. Hiding matchups or plans does not effect an entire series, only a game or two. It's a good tactic when you want to steal a road game in a series against a difficult opponent. Pop has done it multiple times in the past and it's been effective. The seeding is already locked up, so why would you show your entire hand in a meaningless game? Pop knows exactly what the Warriors want to do, they don't know all of what SA can do. It's a nice edge.
I don't view the Warriors as some villain. Their arrogance is annoying but that's about it. The only reason to want to see them lose is to make fun of their Lakers bandwagon fans.