After one shot, No matter if it goes in our not, the defense gets the rebound and throws and outlet pass to next person in line. The player who shot ball plays defense, other player goes to the line. then the last defensemen and new player play 2 on 1 on another side of court. Repeat.
Rebounding is the least glamorous thing in basketball and one of the most decisive. It is also almost entirely a habit, which means it is entirely coachable.
Good spacing is only the start. The best modern offences teach players to attack the defence's rotations and play in a permanent 4-on-3 - here is how to coach that read.
The ball screen produces almost half of all professional offensive possessions, yet most teams still teach it as a memorised play. The modern approach trains the read - giving players a framework to decide based on what the defence does, not what the coach called.