SCHs no longer able to glamour ACN/SMN/SCH weapons

Time: 1am (and all other times as well)
Frequency: Always, since Stormblood launched.
World name: Goblin
Character name: Jenna Starsong
Retainer name: N/A
NPC name: N/A
Monster name: N/A
Class/Level: SCH (61 currently)
Party or solo: N/A
In-game time: N/A
Area and coordinates: First noticed in Rhalgr's Reach, but happens everywhere.
Steps:
I got a new SCH only weapon and tried to glamour it to look like the Grimoire Wing. I have done this with many other SCH weapons in the past, but it no longer works. I then tried glamouring other SCH only weapons with other general ACN weapons and none of them worked either. It seems that since SCH and ACN/SNM weapons are now separate sub-categories, SCH only weapons can no longer be glamoured to look like ACN/SMN/SCH weapons, despite SCHs being able to equip and use them.

(I really hope this isn't intentional. I will be incredibly sad if it turns out this is permanent.)