All good, opinion differs and I think you know better than me about KR scene.
I say VS and PRX was pretty close last time they duke it out, so I wouldn't say they're clear ngl. On another day, I could see PRX beating VS.
As someone who watch the JP scene closely I don't agree that CR is locked at 4th, they're at the same level with Secret, and I can see x10 (with Pati) and FS going toe to toe with them if they were to play against each other. That's why they're in the same bracket of level.
I think NTH are in for a rude awakening when they play against PRX. F4Q was just bad in their last game, but they're a streaming team, so I don't expect much, their training/scrim is probably not as rigid as an actual professional team.