Well, disabling map rotation would be an extremely idiotic way to do info warfare. What next? Hide the name of your friendly pilots? Hide remaining ammo?
If you want to know the distance to enemy mechs and direction they are facing, you will have buy a new module called Radar. Costs both MC and GXP. Can't be confusing new pilots will all that information. Ammo count is a separate module. Can't run both at the same time for obvious balance reasons.