📝Spaced repetition for writing inbox

The idea is similar to Spaced repetition for reading inbox, but applied to § Zettelkasten-writing inbox.

• If you want to write about something, add a note to the writing inbox
• Use spaced repetition to schedule writing, the same way as it is done for reading
• If you feel like you start forgetting the topic, write it down and make flashcards or delete it completely
• Review the writing inbox when you feel like writing

This writing inbox can be also used to review some fruitful notes to see if you have something to add.