Actually drugs (in this case PEDs) allow many young athletes to achieve their dreams and in doing so bring a great deal of pleasure to their fans.
I don't see PED taking as a good vs. evil situation. Sports are inherently unfair. It's better to be tall than short in basketball; it's better to be short than tall in pairs skating. Underweight works for jockeys and overweight for football players. I could have starved my body into submission, worked my muscles until I looked like Hercules, and I still would have failed as a figure skater, because I'm bad at visual memory, spatial relations, and depth perception.
If, as a fan, I want my favorite athletes to be successfully completing the complex and physically challenging moves required in skating and tennis and just about every other sport, then I'd better accept that those athletes are going to take whatever they can get to increase their strength, stamina, and flexibility.
Otherwise I'd better accept that the sport that I like isn't going to look like the sport that I like much longer.