His fundamentals are SS related and partly PE. Yes, he's better in SS. In PE, Boyang actually has strengths over Nathan too (more energy, more audience connection). And then there are 3 other categories, out of which one if transitions, where Nathan is actually weaker than Boyang, if you look at their content. So how on earth is an 10+ PCS gap supposed to come out of that? Especially when according to these marks, Nathan is also way closer to Patrick and Yuzuru than he is to Boyang. The qualities you mention there aren't even close to enough to justify that