I'm sorry but IMHO the tests speak for themselves. Who knows what all incentive people have. For all we know the agency paid those folks to say what they did. I am not at all saying that is what happened but he tested clean so I will believe the tests. Any good detective will tell you that an eye witness is actually one of the weakest forms of evidence available.
I 100% agree with you on the "everyone was doing it" argument being worthless. 100% that means nothing at all.
I do find it funny how people tend to pick and choose the idols they demonize though. Take baseball and Pete Rose / Barry Bonds. IMHO Bonds belongs in the HOF no questions asked but Rose should NEVER be in. Even if one believes Bonds should be out, there is absolutely no argument that supports Rose being in. He has been proven of and has acknowledged breaking a rule of baseball that in the rules expressly calls for a lifetime banishment. End of story no more discussion needed. He has absolutely ZERO respect for the game, never did, never will.
This web site states it perfectly. Any parent who holds Rose out as a role model or as someone who plays baseball 'the way it should be played' should lose their kid. (Not really but it is damn close. Rose was and still is a total scum bag. Bonds has never been proven to have used anything. While many (including me) believe that it is, at the very least, highly probable that he used PEDs, he did not test positive. Benefit of the doubt in my case. Even if he did test positive, the rules do NOT call for a lifetime ban for use of PEDs. I believe a first offense is 50 games (am I right). So again IMHO Bonds absolutely belongs in the HOF. Rose never. But because everyone loves to demonize Binds and they adore Rose, a vast majority would believe the exact opposite.