Board Thread:Game Discussion/@comment-34243920-20180302225716/@comment-26829117-20180303165012

Given that nobody bothered to update the strategy when they discovered it was wrong then I'm inclined to disagree. In addition, you might notice that the new Formula E series hasn't got a strategy because no one has bothered to update it.

The link could be updated to make it clear it points to the cheapest upgrades.