three WCOOP Series 72

WCOOP Series 72

L $ 55 - 38,660 records
M $ 530 -7105 records
H $ 5200-1997 records

Started on September 20 at 20:05 at the same time.
And today there are 27 Crazy people left in these three tournaments and at the 3 final tables. I think this is an amazingly crazy race but I don't understand! why so different number of players finish so quickly in all 3 tournaments, tournament time is limited? or something else,
What do you think about this?

I had the pleasure of playing a $ 55 game and saw that the majority of those who play these tournaments are amateurs and professionals take advantage of the chance to double quickly so the tournament is very fast!