I started watching professional cycling in the mid 1990s. One of my earliest memories was watching Bjarne Riis accelerating up a mountain to defeat the five times winner Miguel Indurain. I didn’t know at the time, but Riis was doping on an industrial scale. His amazing speed was almost entirely due to the huge quantities of EPO in his system.
To later learn that the sport was essentially corrupt and full of doping was hard. The joy of sport diminished, and the result irrelevant.
In 2005, the journalist David Walsh was asked who do you want to win the Tour de France? He replied “I don’t mind. Anyone who is clean”. I agree with that sentiment 100%.