Make the old new again wrote:
Too many bodies on the track leads to this stuff. Fifteen runners in the heats is especially ridiculous. Go back to the old competition format with more heats and 10 or fewer runners in each race. Hell, there used to be only nine in the final.
Go back to where only the fastest runners get into the competition at all. Nobody cares who can run 3:35 the most times.
Pick the top 10 or 12 by form, instant final, see if they can go 3:26.