I just wish there could be more transparency (actually, total transparency) regarding steroids and other PEDs. Not to mention, legality - make them legal. And MUCH, MUCH better testing (i.e., genuinely effective testing) for those federations of sports that wish to be known, in fact, as "natural" (and that wish to BE natural).
Apparently, there's a new bodybuilding federation (or whatever you call it) that sounds promising that way - random testing at all kinds of times, or so I heard. Good stuff. This might finally give those who prefer to stay "natural" an actual chance to compete.
It would be great to see the same thing for powerlifting and strongman (I just mean, an alternative to the current options, not a replacement or anything drastic like that).
Apart from anything else, it'd be really interesting to see just what we are capable of as human beings, without PEDs, etc.
As for movies, advertising and things like that, again, honesty would be appreciated. Not least because guys can get the wrong idea, and be devastatingly let down by the reality, when they discover that...