CONCACAF is such a grind in WCQ. It's not that teams are good - it's the fact they AREN'T good that makes it so rough. They play physical as fuck to level the skill gap. When you get an aggressive skilled attacker, they are going to kick the shit out of him to slow him down. Similar to what James experienced in the EPL, but with much less protection. The officiating in CONCACAF is woeful to start with, and when playing on the road, and the crowds are all over the ref from the opening whistle due to the the theatrics, crowding the ref after damn near every call....they just simply don't protect the players from the away team. It's a little better when we play stateside, at least we play on a quality pitch and the center ref isn't as intimidated by the crowd.
Last night we played on a dry patchy pitch with a track around it. In El Salvador there were police with riot shields in the corners, and when we took corners, they used the shield to protect the player taking the corner from the shit thrown at them - over the 8' chain fence that separates the stands from the pitch.
So yeah, if I am a Chelsea, and I have a $50M asset in his early 20's, the last thing I want is for him to be a star player for the US, going into that road environment on a regular basis. It would be like every UEFA away match being played in Albania or Belgrade or such.