Fair points, but I can't help but shrug when I listen to a diatribe about the ethics of PEDS from somebody who loses to a known PED user
The reason they wanted the fight was the big paycheck that comes from beating a super popular opponent, whose popularity is at least in-part attributed to PEDs
Its like saying you're fine with it as long as you get a big cut of the action
DC's case is particularly humorous considering the stance he has taken on Jon Jones, and possible future fights with him
Meanwhile he campaigns for a fight with Brock fucking Lesnar
And should he somehow lose we'll see tweets and interviews about how appalling Brock's inevitable failed test is, and how Brock is a bad person like Jon, and how the belt is still technically his, etc.
But likely you're right, he'll win and cash a fat check, and we won't hear a peep
In the end its just "whatever is best for me", which is hardly different than the PED user's POV