I'm not sure what you mean about ideals vs business opportunities. It isn't a question of making money or of practicality vs ideals or something, he simply isn't doing any of the three things you listed. As far as I can tell, he has never mentioned any of the three things you listed. His "farm" is even named after a tillage implement which he promotes constantly and is possibly most well-known for. He's a conventional organic gardener, he has no soil, he has captured no carbon, he has no plan for building soil or capturing carbon, so there's nothing regenerative about it. He imports all his fertilizer, so it isn't permaculture. He plows, broadforks and then harrows multiple times a year, so he's not even minimal tillage much less no-till.