I would like to be able to automatically close a work request after the specified number of days from the verified date as well, not only completed date.

Currently, a work request is able to close automatically after the number of days specified in the application parameter "CloseDaysAfterWrDateCompleted" have passed since its completed date.
If there are still Verification or Survey steps remaining in the work request, it will not be automatically closed. However if the steps are done and a specified number of days have passed since the completed date, it will be automatically closed on that day. This is a bit sudden.
This auto-close function is a good feature that gives users a chance to manually check and close a work request and close automatically missed or not important one. But I think it would be better and more reasonable to do even after the step is done. My clients are also requesting this.