I’ve noticed the unstoppable green machine myself. I’m relatively new to the game but in the last month I’ve had one EotM experience where I did not have the outnumbered buff. The unstoppable green machine is always sporting more numbers than China and India combined. WvW was originally my favorite part about the game but I’m quickly losing interest when my team (blue) is so outmatched that green has time to take their territory, all of reds territory, port back and stop us from finishing our own territory at the start of a new match. There needs to be some balancing of teams badly. Hopefully before I completely lose interest with 15% map control.