Obviously every retard with B*nds dick in their mouth was going to play the everybody was doing it card.
80 names on this list.
750 major leaguers at any given time.
That would come out to less than 11% of the players.
But, you can see the names of several retired players on that list, which means the player pool expands dramatically. If we're talking twice as many players, now you're down to about 5%, which is slightly more than one player per team.