Not a blanket accusation.
But if you choose to work with a coach who's business was founded and training philosophy based what was used while coaching the biggest drug cheat in the history of sports......
.... And you tend to avoid races with drug testing, and drop out of some when drug testing is announced
.... And you show super-human recovery abilities while racing back to back to back races
Then some people are natrually going to be suspicious
Just saying.....