Mmmh... When I've seen the title of this topic, I would think you'll talking about the idea to be in the top 100 of your world for a reward.
The "100 wins mount" is more like a farm. The goal is more: during this farm, you have the time to learn how to play pvp. Now, help other people to play pvp.

This almost worked for me. I'm not very good, but I understand more how I've to play.
I guess the main issue is the lack of communication, because most of the players wants to play solo (with the sempiternal "You don't pay my sub, I play how I want").
At least, that's how I see it.

And sorry for my bad english, need some pratice