From what I understand, they can be active in the portal while even over the limit. They just have to get to 85 by a certain date (which I believe is by the time fall practice starts in August).
You’re talking pure numbers. There is no context at all. Yes, 15, but how many of those are completely unproven or need a lot of work in the weight room? A lot. Of the 15, not sure how many are true rotational players at this point.