because he got his pro card ( if I am not mistaken) in a drug tested event and he was claiming the natural hype and his whole image was based on being natural, so even he is not stupid enough to think he can jump into the ifbb pro ranks with such an image.
This time around he is NOT preaching natural every 2 seconds, he might deny the use of ped but there is a difference between denying it and shoving it down people ears every chance he gets.
True, because even in recent Jay, Kai, and Phil interviews, they deny using anything.
On a side note, if either of those two pictures of Lockett were while he was natural, he has some incredible genetics.