It’s mainly a sign that you have a lot of 4* players on your roster to begin with. There will always be a certain percentage of 4* players that “don’t work out”. Some are a bust. Some are good and play. Some are stuck behind a future pro and transfer. Some are starters and are studs but transfer to a top program for any number of reasons.
The more 4* players we have, the more of all of these types we will have. More busts, more transfers out, and more 4* that stay and become BYU legends.
Tennessee has 3 4* players currently in the portal, along with a bunch of 3* players, and they’re prepping for the playoff!