I wonder of BOW might help Vincent's chance - he is the defending world bnonze medallist.
If Vincent skates decently, I don’t see him being left off the worlds team. For Jason, I think his chances are very good even without a quad, as long as he is successful (or mostly) with his elements. Alex, Tomoki, and Camden aren’t that consistent with their quads, and Jason has the advantage in PCS and GOEs.