Here some numbers to underline that Carabosse is a bad joke for a NM.
Direct taken from the
Census 2010.
Caldablog Lv.80-90 - 720 Total / Masamune Lv.80-90 - 2.894 Total / Armageddon Lv.80-90 - 648 Total
That would make a Total of 4.262 Empyrean weapons that have had done the Carabosse stage.
Lets compare with a more difficult NM Fistule
Farsha Lv.80-90 - Total 433 / Gambanteinn Lv.80-90 - Total 420 / Gandiva Lv.80-90 - Total 933
That would make a Total of 1.786 Empyrean weapons that have had done the Fistule stage
There are even less Empyrean weapons that needed Chloris (3.774 in Total)
The only Empyrean weapons that you could say got mass productioned are the one that needed Briarius - 7.458 in Total.
As you can see - by numbers Carabosse is LOL - with a singe ??? and triple ???
But let's wait for the next census to check if the numbers will change - I'd say - not really.