Here's the things with Valdes:
1. The fallacy that comes up every time these little incidents happen, is that Barca is so awesome they carried Valdes all these years. Besides this obviously being bullshit, there's also the fact that Barca during his entire time here has played an attacking game with a high line vulnerable to counterattacks. Barca's style of play concedes goals; they might rarely (if ever) get blown out, but it's easy for this team to concede here and there; that Valdes' Zamoras are flukes is complete bullshit.
2. I don't really care that he's Catalan and a Masia prospect; it's a nice feel good story but the main importance here is his chemistry with the team, especially the backline.
3. Valdes is one of the best keeper out there with his feet; Valdes as a sweeper has been a huge part of how Barca plays and having a keeper who can start counterattacks and keep possession has been huge. Ever see what happens when Casillas overhandles the ball? However, when you are a keeper who likes to play the ball, it does lead to mistakes being dramatic..case in point. If you are afraid of leaving your own box and are only there to stop the ball, this doesn't happen. You take the good with the bad.
That being said, Valdes has been a bit crap in big games lately and it's concerning - this, the other Clasico where he basically passed to Benzema, vs Chelsea. Years and years of stepping up in big games mean Valdes has earned rope...but this does need to stop.
But all you glory hunting Valdes haters (I haven't read this topic for my sanity's sake, but I've heard complaints and have seen some awful garbage on twitter - people saying Barca should buy Joe Hart? LOLOLOL) need to STFU and GTFO.