Why does it need to be a fight or a battle?

This is not the language of mindfulness. This not our practice.
Part of our mindfulness practice is to respond to situations with self-compassion and compassion for others. Along with attention, compassion is the central pillar of mindfulness practice.
This is not about engaging in a fight. It is not about winning.
Mindfulness is about being with our moment to moment experience just as it is; responding mindfully and skilfully in situations, rather than reacting out of blind habit. It is about maintaining equilibrium in the face of incessant change.
It is a gentle process. Not a battle. We learn to pay attention in a natural, effortless way - not in a driven, effortful, goal-oriented, willful, embattled kind of way.
The poet Jane Hirshfield explains it beautifully: 'You aren’t doing anything but offering up your attention, yet somehow that ‘doing nothing’ allows mind, body, emotion, the rain on the roof, to come together and reveal themselves. It’s as if you were to sit very quietly in the woods. After a while, the animals begin to emerge, and you see the full amplitude of life that it in fact already there. The intention is to live your whole life in that kind of awareness.'
Best wishes,
Jon