As part of the efforts to remove very old drafts from the CX database (T183890), manual runs of the script created in T189087 are needed.
We want to run multiple iterations of the manual script until we clean the backog, in order to automate the process next (T189091).
Considering that every week, ~1000 drafts are created we need to make sure that the manual iterations are frequent enough to effectively reduce the backlog.