And you know this for a fact, Glaucus? That there is no difference?
So if you cook a joint of meat for 3hrs at 180c but 6hrs at 120c they'd be the same outcome?
This is what's happened though. Slow cooking is breaking down connective tissue. There is no point to this method.
And before someone brings it up. He's tons 24hr "cooked" steak, isn't actually cooking it its raising the temperature for the enzymes to accelerate, artificially ageing the cut.
Sous vide is great for what's its designed for, but just cooked stuff for really long times, is rather pointless.
There's diminishing returns.
He probably saw a recipe for 48hr sous vide beef short ribs, which the point of cooking them is to keep the meat rare/medium, like you would a steak, but still break down the connective tissue. But you wouldn't or at least very unlikely to do this with pork ribs, as well as its not medium/rare in the pics.