I don't think this does anything to disprove what I was saying – Narvaez and Morgado are very talented riders but I don't think Narvaez has really gone all out for Belgian classics yet. Or if he has, then he's not better than Jorgenson, but I don't think I've personally seen enough of him here to say that confidently.
Morgado is in the same boat, crazy ability but not tons of experience so may be way better than Jorgenson (but I don't feel comfortable saying either way).
Vermeersch, Pollitt, Wellens, Bjerg on the other hand, we know aren't at the same level as Jorgenson. Pollitt is the closest, but still a level below.