Why do people lose battles? Sigle engagements are a different topic and if you lose an engagement over an important sector it becomes pretty obvious why you lost the battle. What about battles that you win every engagement but still lose the battle? Maybe you never even see the human on the other team and he scores less points than you. Is it the bots fault? Is it a big conspiracy against you? You are Erich "Fing" Hartmann reincarnated so it if you lose it must be because the other guy cheated right? WRONG!
At what point in the battle did the other team take more sectors than your team?
What point in the battle did the other team pass you in points?
Where were the humans when the sectors flipped?
If you can't answer the first three questions the reason you lose is because you aren't looking at your map enough, not just the mini map but the whole map. Try working on your situational awareness. The best players have the best situational awareness and it is something that always can be improved even for the best players.
Specifically which bots took which sectors?
Why didn't you prevent the humans and bots from taking those sectors or take sectors faster?
Maybe the answer is because you were out tiered or the other guy had a better plane so you lost engagements against him or he got around the map faster. At least you can answer why you lost but If you can't answer those two questions the problem is you haven't memorized the maps yet. It takes a lot of time but once you know the patterns for each map you can use that to your advantage. If you know your bots will take a sector without you than you don't need to waste time there and can go somewhere else to be more productive. Alternatively you can go there and get the points before your bots if you want to drag out the battle and make more points or medals. The quickest most efficient way to win is when you score the LEAST points to win. That is counter productive to making points but you don't have to do it every battle. It is just important to know so when you do go up against a good player(s) you can still win by being more efficient. Other battles you can screw around to make points. It becomes a balancing act. How can you score the most points but still win? Experiment with taking different sectors when you get all bot battles to see what your bots will do.
Once you improve your situational awareness and get to know the maps well enough that you know what is going on you will be able to answer why you lose every single time that you do. If you know why you lose than you can do something about it. You can try something different next time. Take some individual responsibility and stop blaming the bots or you will never change (what you are doing wrong) and you will always be a loser.