I have been wanting for it to be added the option to schedule not only the publish date for content, but also the update date for them if you are gonna update your content, this can be very useful in many ways, specially if someone already has an update for something ready but they announce the update release date, they could simply submit the update but schedule it for the desired date and get no worries in case they get busy that date, and it could also allow to edit the scheduled updates before they get published, so, for example, if someone makes a mod, makes tests and doesn't find problems and then schedules an update for their mod but then decides to make more tests and finds some bugs, they can fix those bugs to ensure the best quality for their content, and in case of blogs, it can allow you to fix orthography in case you had a typo and you didn't notice it during the first time you checked your orthography, and if your blog has images, it can happen sometimes that when you update it and upload new images to it, one or some of the new pics break and you don't notice it until the blog gets updated so you have to update it again and fix the pic, with this feature you can fix them before the update even being published if you decided to schedule it.