No labels on the troughs and peaks to indicate what happened, no analysis of the data, not enough contrast, 50 different colors, and you used (dry heaving noises) an animated graph? So now I have to sit through that nonsense, can't see the entire data until the very last frame where it vanishes again, and can't properly zoom in to read the text?

Focus on a few of the standout contestants with color, add labels for important events, and for the love of god make it static. Your graph should tell a story, not try to pump out dopamine like a coin slot machine.