It's always hilarious how nobody ever mentions Werdum's own PED failures when it comes to Fedor's losses. It's almost like it's a rather selective excuse for you guys.
Anyways. Yes, it absolutely does matter that Fedor lost to guys like Werdum, Bigfoot, and Henderson instead of Randy, Brock, Mir, JDS, Cain, Carwin, Jones etc. who were by contrast the UFC's own champions or interims at that same time.
It's a hell of a lot worse to have lost to Strikeforce's random HW contenders and LHW champion instead of better fighters.
The entire reason you guys are "okay" with the losses is precisely because it wasn't against UFC champions or contenders so the UFC guys never "got one" over you.