That rule is Heupel's best chance of rebuilding UT's roster fast enough to save his job. The obvious part is that he can use the good vibes coming out of the program to attract talented transfers.Recruiting is the obvious answer. The problem is the damn stupid rule the NCAA is going to pass that will allow teams to take up to an additional 7 players due to players leaving via the transfer portal. All that means is Smart, Saban, Dabo, et. al. will sign 32 from now on and continue to stockpile talent. Rich get richer.
The less obvious aspect is this- If those guys take transfers then a program in the state of UT can go after the HS players they leave behind offering immediate playing time and development.
Then... you have NIL. NIL will change things for a lot of programs. Some will get worse like the MS schools, Arkansas, UK, MU... Some will benefit... like UT. UT has a large, loyal, and rabid fan base. More so than even some schools that are winning. Eventually, kids are going to be influenced by how much fanbases support their NIL income.