Why do you write?
Why do you write like that?
Why do you need to tell that story?
Why did you do it that way?
Why did you end it that way?
Why is key to understanding what.
What are you trying to say?
What is driving the action?
What does the character want?
What will they do to try to get it?
What will stand in the way of them getting it?
What happens next?
What leads to how.
How does the character set out to get the thing they want?
How much do they want it?
How will they feel if they never get it?
How hard do they try?
How will their own inner demons impact on getting it?
How much do their actions impact on others?
How do they change?
Editing is a string of key questions starting with WHY?
But always be prepared to start over and let new saplings take root elsewhere