You're putting very different designers in the same basket, though. On HC and Boudicca, I might agree, even if the latter struggled to have a recognizable identity, despite being very technically gifted. SK is what I'm afraid Nensi might become if she does not extend her vocabulary enough over time; let's add that Nensi for now is independent, Sophia had the poor judgement of partnering with Rosso's OTB - and I've said enough with that.
But Marios, really? He did a couple of impressive collections but then lost himself along the way without really coming up with anything truly his: are we really supposed to miss him?