I was thinking of rotating a base! Like pinch is for zoom in/out 2 fingers on screen + rotate could rotate the base!
Thats how you can view your (or enemy) base from different angles and plan maybe a better attack? Maybe you wanna copy someone else's base layout and you can see placement of buildings easier?
This may be confusing to some people so you culd add edanle/disable button in settings.
Base rotation.
