The cooldown isn’t on the gear piece. The cooldown is on the Catalyst machine itself.
Those pieces are for “reforging,” and for ilevel upgrades for some, along with finishing the entire outfit.
The Catalyst cooldown shortens over time and eventually will be gone entirely.
IT DOES NOT
Can you not read? Or comprehend the screenshot?
I swear, y’all are purposely being obtuse just to screw with me.