I mean, you’ll find people using PEDs in any sport, despite the risk of bans and everything. Steroid use is also rampant among bodybuilders.
There is an “obvious market”, but why do such sport leagues or federations that openly allow those drugs exist?
I can imagine that such a thing existing would create an immediate and widespread health problem with lots of people, athletes or not, using those performance enhancers and accidentally fucking themselves. But what else could be a problem?
Some of that shit is fucking dangerous. At the height of the EPO (EPO being a hormone which increases red blood cell production and makes the chuckledick system more efficient) era of pro cycling, the rumor was some pros had to wake up in the middle of the night and get on a trainer because they’d gotten their blood so viscous that they risked getting clots of they stayed in one spot too long.
Also, if you do it wrong you’ll absolutely fuck yourself up. Riccardo Ricco Basically gave himself kidney failure because he infused blood which he’d kept in fucking mini fridge.
It’s not like elite athletes aren’t already on weird shit normal people would never consider… they’re on plenty of gear but what’s allowed is already regulated. A lot of pros toe the line, some in better faith than others. The line is there for safety and because it would be a headache letting things be a free for all. People would get hurt and plenty of prospective athletes would be turned off if you have to be dangerously juiced just to compete
There is also a shit load of pro athlete who died quite young. There is no evidence that they used drugs on their time, but dying at 40 is like a clue