This is not really a feature request, more a suggestion to discuss if it is a good idea or not
Imagine you have 100 reviews at 11am, but you have only time right now (say 8am). So you click on the review button anyway and force all reviews in the next 12 hours or so to appear right now. Or you can choose a number of reviews you want to pull.
I don’t think it makes a huge difference if you wait 7 days or 6.8 days, so the SRS is not really affected. But maybe not all SRS levels should be pulled (like Apprentice 1–3?).
What do you think?