Don't recollect that the 'up front' schools are having massive turnover in portal. Schools like Alabama (and tOSU methinks), do cherry pick individuals that can immediately step in and improve their product. I'm seeing some of the mid-tier schools and wannabes (aka Michigan St, USC, you fill in others) are making their living on the portal. As Buckeyemania mentioned, if the talent doesn't put up, they're shown the door, and their roster postion is filled by a more proven commodity from another school that wants a chance for a title, or expects better national exposure a la the NFL. Heck, the portal does make more sense than taking a risk on an 18 year old that maybe a) has matured early; b) played very well in an inferior HS league; c) some other reason. Two or three years of a good 4* stuck behind a 5*, and then maybe bypassed by the next-great-thing would give me itchy feet as well.