I don't disagree with that. That's why I earlier said, "we don't know what we don't know". Would there be a college playoff after the contact expires in a few years? If so, would ND be a part of that? If the SEC and Big 10 decide to have their own playoff, would allowance be made to make ND a participant if they qualify, in their current status? Would the SEC agree to exclude them, possibly forcing them into the Big 10? If so, then the SEC would probably have to bite the bullet and agree to pay for a couple of ACC members (which they could do today but, evidently, decided not to go down that road). Would ND be willing to give up its over 100 years independent status, which they obviously hold dearly. Clearly, ND does not need the money. If you have a "national championship" decided between the SEC and Big 10, you don't really have a "national championship". ND may then conclude, why not hold a "national championship" playoff between the remaining schools in the ACC, PAC 10 and Big 8. So, then you have 2 "national champions" and ND gets to keep their cherished, long-standing independent status. As I said earlier, "we don't know what we don't know". And as I said earlier, there are no guarantees.
Bringing in clemson and Florida State to the SEC might have some punch (even though FSU is a skeletal of its old self). But I have real doubts if that would significantly increase the SEC TV package. Maybe adding UNC and VA, expanding the SEC TV coverage might. Or maybe the SEC would add UNC, VA, clemson and FSU, bringing in 4 new schools. A lot of questions and speculation.