Per Copilot and NCAA.org....."In 2022, 2,918 Football Bowl Subdivision (FBS) players entered the transfer portal, compared to 2,531 in 2021. Of these, 1,833 received athletic aid at their new NCAA school. Overall, across all Division I sports, 20,911 student-athletes entered the portal in 2022, an increase from 17,781 in 2021. However, only 7% of all Division I student-athletes successfully transferred to another NCAA program."
Ole Miss, West Virginia and LSU used to mean grade issues and need to go to a lower academically rated college