Steroids were running rampant in the NFL and MLB in the 80's and 90's. It is surprising for so many to not think they were also running rampant in the NBA in the same time. And Jordan would absolutely fit the bill of suspicion as a user. Lots and lots of things that people connect to the modern athlete that would have applied to Jordan using. I'd be pretty surprised if 75% of the league didn't use some form of PED, for at least a period of time, in the late 80's and early 90's. It is probably a lower percentage today, but it is still going to be a decent amount of players using because they quite simply work. And they work for all sorts of things, obviously strength training but also recovery, stamina, etc. Pretty much everyone should just assume that all of the greats used whatever methods they could to get advantages, especially when there were no downsides to the method (which steroids in the 80's and 90's fit that bill).