There should be functionality that makes it easier to create and re-create WODs. There are an overwhelming amount of exercises to sift through with minute variations. A solution for this could be done in a few different ways:
Save favorite exercises
Save favorite WODs
Duplicate a past WOD and paste to a new day
Put frequently used exercises at the top of the exercise search list (alphabetical order isn’t super helpful if there are thousands of exercises in the list).