Professionals' progress is like stacking building blocks.
Slowly accumulating, slowly building, and before you know it, it gets higher and higher... when those tiny fragments become just the right components, they finally form one's own "shape."
How far a professional can go always depends on their accumulation.
Some things can't be shortcut—the further you go, the more apparent the advantages of "real gold."
A "brick"-made "Cat Statue" and a "diamond"-carved "Tiger Statue" are naturally not of the same class.
And the more types of parts you have, the more kinds of "statues" you can naturally create.
"This is the greatest advantage of the professional system, a stable and sustainable growth system…"
Big Cat, an entity from the Exotic Realm, had its own Extraordinary System, but ultimately fully integrated into the professional system, naturally because of this advantage.