Even with multiple days and courts, at times, courts can get crowded. Here is an example of how Letzpickleball propose to organise your game to keep bench time to a minimum. All games will be doubles play. Usually played "First at 9 by 1".
This Scenario is for when there are 7 or fewer players waiting to play. This is usually called the Two-Up⇈Two-Down⇊ or winners stay method.
When a game is complete, the winners will remain on the court and separate.
The losers will go to the bench. Two new players from the bench will join the new game.
If a player has been on the court for 2 consecutive games, then that player must return to the bench. Here is the scenario: