Beside this, adding a photo and choosing the date and time takes a really long time if you upload a lot of pictures, a good idea would be to add an automatic scheduler... for example, if we add 200 pictures, let the plugin divide this picture for an x number of days, where the user chooses in how many days the uploaded pictures should be posted, this will dramatically reduce the time it takes to schedule a task.
Example: Uploaded 200 Pictures - automatic schedule the picture for the next 40 days.... 200 pictures divided by 40 = 5 days, this means that for the next 40 days a pic will be posted. this can be expanded and divide the 5 pics/day, by hours, so 24/5 = 4.8 so every 4.8 hours (288 minutes) a pic should be posted....
I hope both of this pictures will be added...