Option to wear armour sets from different classes as Glamour for other classes

[Iscah]

i think its more efficient to write an "apply to all jobs" condition for the glamour toilet once than it is to fish up old gear, retexture it and then reassign it to another role in a random ass dungeon every other patch.
but thats just me

That's not how the glamour dresser works. It doesn't change the rules of how the glamour displays - it just applies glamours as if they were prisms, with the same end result: an instruction attached to gear piece A saying it is glamoured as piece B.