Put an info box with how much credits we have stickied on every page that is updating live.
In there, have a bar with clear start date and end date that shows how much credits we used and how much we have left.
For each generation of image show clearly how much credit it took and update the progress bar and other information.
Tabs to select how much we used different past time periods, like days, weeks, months.
More people will use AI once you make this all more transparent instead of trying to make it difficult what is going. I dont know why all AI companies are making access to this info difficult. It is slowing down adoption.