I think that's the key component... His audience. He highlighted that he's worried about the people who have high debt and wants them to focus on getting out of it. That's his brand and he can't deviate from that. Regardless if bitcoin could help him and his audience, he literally blows his entire narrative/brand if he capitulates. His recipe was created pre-bitcoin. And it's not a terrible recipe. It's also never going to change. At best, he'll create a new recipe for everyone who has completed the baby steps.