What is Training and how can you counter it?

Rejoice, enemies! But our time will come too! There won't be a one-way street; that's a fact. I think you'll have a hard time competing with the Dwarves for a long time! Unless, of course, the developers don't listen to your "kind" wishes again and release another patch for the "whining beggars" (no offense, nothing personal).

Hmm, it's quite harsh, but you need to learn how to play without relying on overpowered races. They did the right thing by trying to balance the game. Imbalance isn't good. Of course, it's frustrating when your race is nerfed to prevent it from being too dominant compared to others, but you need to learn to play with tactics, not by relying on overpowered races.