I spent eleven years in press boxes watching "gut feelings" dictate...

https://wiki-wire.win/index.php/From_the_Tape_Room_to_the_Lab:_How_Minor_League_Baseball_is_Rewiring_Development

I spent eleven years in press boxes watching "gut feelings" dictate play-calling. Everything changed when teams stopped guessing and started measuring. We went from basic box scores to Statcast tracking precise exit velocity and spin rates on every pitch