Here is a hypothetical situation a T71 on Sacred Valley, Standard. The tier spread being 8 - 10 with 2x T7 lights as bottom scouts on both sides. MM is actually doing its job and both sides are equal.
The T71 takes the sniper hill at G4, nobody else can get up there or doesn't know about it.
It is early battle and all of your teams heavys are stalled at D2 firing on 3 spotted heavy's in C 2/3 zone that are holding the push. A enemy light scout has been spotted but is unlit at D5 and a T98 at B5. Right flank is under no pressure and is trading shots with enemy team in the village