Then they need a lot of smarter military who can integrate this info, while keeping a clear head in the middle of a firefight, and yet be able to follow orders to the death. Soldiers aren't supposed to win every battle.
I expect that between the mental load, the cost of deployment, possible data changes by enemy hackers, and simply being able to pick up dead soldier's equipment and use it, that this will never be something for general rank and file infantry, likely just the officers.
99% of usage will be for entertainment.