I am no fan of Dabo, but that's selling him awfully short.
Dabo recruited a couple of generational QBs, multiple future NFL All-Pro WRs to throw it to, and multiple future NFL All-Pro defensive linemen. Those were the cores of his good teams, and he had a great 7-year run doing that. He also had very solid, low turnover coaching staffs during that run, Venables being the most important member. If that's "lightning in a bottle," it lasted an awfully long time.
IMO, if he does not come around on the Portal and NIL, it will be the unwinding of his dynasty.