I wish the notes explained how demimateria works, I'm guessing it's from desything 100% spiritbonded gear but who knows.
It better not require spiritbonding--the materia market is already nuts in the post-Novus world; making profiteers pick between converting and desynthing after spiritbond is just going to make prices worse.
Requiring spiritbonded items would also make the primal weapon requirements even more bullshit, since to desynth reliably you'd need multiple weapons you could spiritbond from the same primal (mandating either multiple 50s, or multiples of the same drop), that also belong to DoH classes you have at 50, so you could desynth at 100%.
....actually, thinking about it, have they said anything about a "request desynth" function? They're limiting the number of classes you can have reliably desynth; hopefully there's a method for having someone else desynth items you can't.
Looking forward to not being able to kick crappy people from the FC because they happened to buy a personal room.
This is actually bonus shitty for GAF due to hitting the size limit constantly--even when they "fix" it, kicking people who have left the game for a while to free up room in the FC is going to take away their personal rooms.