Breakthroughs where the newest "zeta-slotting" technique and mathematical group theory are crossing may see sub-4 second averages to those savants skilled enough to optimally solve the needed corner-edge pairs and insert them while either subconsciously optimizing for the penultimate pair or just by getting lucky.
The first to do it will likely be another olympic-level skilled 10 year old kid with a knack for puzzles, honed hand-eye coordination, and a naturally high level sense of visual acuity and a decent understanding of either functional composition or a base intuition of group theory.
The first to do it will likely be another olympic-level skilled 10 year old kid with a knack for puzzles, honed hand-eye coordination, and a naturally high level sense of visual acuity and a decent understanding of either functional composition or a base intuition of group theory.