Euro, you should be pissed because 180+ tour riders got away with it. Happy because they managed to catch one? You should be pissed that their testing procedures are so poor. "They all are dopers", and we only catch a small percentage of them. Pereiro dopes, Sastre dopes along with all the rest, and they get away with it.
There is no joy seeing the sport falling apart and the controlling agencies so inept. If doping is the only way you can win in today's TDF, then it's no wonder the riders take the risk. Most are able to get away with it. Because of this, it all but forces riders to dope. Why compete if you have no chance to do well, much less win? I would never be happy to see one of the riders caught, no matter who it is. In fact, I will continue to be peeved at controlling agencies that are anything but in control. They need to either figure out how to reliably dectect the dopers every time they use it, or turn a blind eye to everyone. The way it is now, is purely stupid.