Not gonna lie, I always saw Dabo as the 'natural' successor to Saban.
I kinda saw it as a Bear-esque thing: "Momma called. And when Momma calls, you just have to come runnin'." His heart is in Bama. Bama raised, Bama educated, Bama winner. Clemson is a fantastic place for him, but I really feel everything will come full circle for him.
When Saban leaves, it will likely be around high time for Dabo to find a new challenge. If the timing is right, I think there's a good chance we could see Dabo at the helm someday.