All sports have these problems. And the bloodsucking media while making gazellions out of football in the uk, baseball and nfl in US, AFL in Australia (no sure about afl but the other 3 are rife with doping) single out cycling like a bully in the playground singles out others to beat up. Like mafiosi single out people to steal from and terorise if need be.
If you hate the way Armstrong treated Simeoni you should hate the way the media treats cycling.
I generally sympathise with the poor, the wretched, take their side. Its not great because it means you usually end up on the losing side, by choice, but every time I read headlines about "Another" doping problem in cycling and see the protagonists from sports that get tested twice a year and where the connections and finance for doping are greater, get treated like national heroes, like supermen, like gods, i dont turn away from cycling. I warm to it.
Turning away from it while warming to the others is weakness. Stand by your sport as it gets attacked by the media.