Let me throw in what I can from the side of an avid Louisville fan.
Louisville started this season with 11 scholarship players and then added one walk on who was later put on scholarship. One scholarship player Brackenmyer had a second knee surgery and recent reliable information says her playing career is likely finished. Thus, with the five incoming freshmen, Walz can drop the walk on back to walk on status and have only 14 on scholarship for this coming season. However, he will likely keep the walk on on scholarship next season and they will find another scholarship for the injured player. In his nine years at Louisville, I believe this is only the second time he has had this many on scholarship. My guess is the fact he has this many is more of a result of underestimating how few rejections he would get the last two seasons, a nice problem to have. However, it generally leads to eventual transfers in the overloaded classes. If you have 15 available scholarships and suddenly eleven players in two years tell you they want to come to Louisville, you don't turn them down, especially of the quality he's getting. There will be more transfers and likely by next year he'll settle down to about 12 on scholarship, the area he has maintained most of his years at Louisville.
You hate losing a McD AA and I think Cole underestimated herself and where she might be with the program, but she's 18 years old. Who knows what might have been, but she'll be all right where ever she lands.
My guess is Durr will become the point guard next year simply to make room for the 6'0" athletic guard from Florida coming in. Jackson, the UCF transfer and Carter, will also be fighting for time at the guard positions. Zambrotti is any body's guess at this time.
The real scramble for time is going to come from the front line players. Louisville's alway been short of players of talent above 6'2". Next year they will have two 6'3" players, three 6'4" players and one 6'5". A 6'2" current sophomore all american Myisha Hines-Allen is manning one of the two spots the next two years for which those six players will be vying. There's likely to be more transfers.