Since doping is not permitted in sports, competitions are unfair

Numerous professional sportspersons acquired steroids and other performance-enhancing drugs from the Miami anti-aging clinic Biogenesis. The famous baseball stars Alex Rodriquez, Melky Cabrera and Bartolo Colon also belonged to individuals that got anabolic steroids at this clinic.
What is unusual here? - Nothing. Steroids and other related medications are widely taken in baseball and in other sports. Sportspersons get these medicines at pharmacies, clinics, etc. A lot of anti-ageing clinics, pharmaceutical companies and other related establishments distribute steroids and other performance-enhancing drugs illegally. Biogenesis is not the only clinic that is involved in illegal actions related to anabolic steroids and other prescription drugs. Sportspersons find different ways to get anabolic steroids and other related drugs and apply them. Although anti-doping officials try to eliminate doping from sports, their efforts are not successful.
Do you think that anti-doping agencies don’t work enough well? Do you mean that they should establish more sophisticated drug testing systems? Do you claim that they don’t do their job properly?
It is important to see that no any drug testing program is capable to eradicate doping from sports completely. Athletes find several ways to avoid detection. Administration of doping remedies is a part of sports. It exists from ancient time. Even ancient Greeks and Romans had certain ways to enhance their performance to win. Will athletes stop administering steroids and other performance-enhancing drugs now?
Certain sportspersons purchase undetectable medications and administer them. Moreover, they hire experts that supply them with tips for application of anabolic steroids and/or other doping products. So, some athletes have unfair advantage over others. Anti-doping officials can’t change the situation. They can’t make sports “clean”. What is it necessary to do under such circumstances? It is probably needed to legalize doping in professional sports. So, anyone will be allowed to apply whatever he/she wants. As a result, no any athlete will have unfair advantage over another.
But since anabolic steroids and other related products are not permitted in sports, athletes try to find ways to obtain and apply these preparations, avoiding detection. When it becomes evident that several athletes dope, scandals appear.