(The 100% Mexican part is TRADITION not policy. Us real fans are proud of that and I guarantee that if they ever violated that tradition there would be a huge riot. This tradition isn't because of the current management, it's the fans. It's what the team stands for. It's what the team is. Chivas is more Mexican than the Mexican national team. LITERALLY!)
Well, Enriquez isn't starter right now. He hasn't been playing as good as he can. He's playing better now though since he's trying to get his starting slot back. Fierro isn't playing any matches because he's with the Mexico U-20 squad in fact he just played about 10 minutes ago in the 3-0 win over Salvador. And right now, PSV is looking at Fabian, Enriquez, and Fierro for next season and I wouldn't doubt that Fabian will leave. Enriquez has a different mentality, and it looks like enriquez would be more inclined to stay while Fabian is anxious to show his talent in Europe. I doubt they'd let Fierro go but that's because Sanchez (the starting RW) has dropped his level significantly. And right now they're in 7th place and playing better every game. They've finally figured things out with Galindo and Vergara is finally staying out of all the soccer stuff.
But anyways, I would've agreed with you partially if this would've been posted a few months ago, but right now not at all. I got carried away, and I apologize. I just love chivas!! Lol