Grocery list strategy

Riftstalker posted a build order for XCOM. It tells you what you need to build at what time to beat the strategy part of the game at high difficulty levels. The list isn't complete yet, but I don't doubt it is correct. I just wonder why I would want to play a game that has such a list. In the case of XCOM I found a way around, cheating the strategy part to enable me to concentrate on the tactical part. But that isn't always possible. That is why I would like to see that sort of grocery list str

World of Warkraft...