Why isn’t it recommended to have sex more than once a day for ovulation

Lia

Why isn’t it recommended to have sex more than once a day for ovulation ?

They say it doesn’t matter but I feel like if 3x the sperm enter on the same day, surely one of them has to fertilize it.

Or is it that it’s being fertilized most likely but doesn’t implant ? (When you don’t succeed that month)