I brought up the comparison to highlight the fact that nobody really knows how Armstrong might have performed without the PEDs. So in a cyclign draft, he would still be an R1 pick.for many. But Ajmal statistically struggled after modifying his action. It can be argued that since he is bowling with an action which is very unnatural to him, his form suffered or whatever, but there was too big a difference between the illegal version of Ajmal and the legal version.
Edit: I don't have a problem with someone like Hafeez. His bowling was anyways average even with or without his illegal action. There isn't too much of a gap there. Here the gaps seems a little too big to ignore.