I don't understand the mock outrage. Floyd has said in interviews that he wasn't sorry about doping. He is, like many others, a person who feels given the efforts made to combat doping nothing can be done.
One cannot judge his statements as absolutes in a best-case scenario. How would one go about stopping the rampant corruption within the governing bodies and labs? If there was no corruption within these institutions, I would argue that Landis is ethically incorrect. But look at the crap the SI article uncovered-how is one supposed to combat doping under those circumstances?
It's ridiculous.