It's a tough situation for you since you are investing a lot of time, effort and money to improve your game...
but, the opposing teams do not have the same goal as you do personally. Their goal is to win 3 courts. No matter what the code says, they are not obligated to give you the match you think would be fair.
Also, I don't think anyone likes the idea of stacking... unless it helped their team to secure a win. You know that is unfortunately how it works.