On Ultros you can make lots of money desynthing and creating Mastercraft Demimateria and Fieldcraft III. Outside of those two Desynthing is dead on our server.

SE has not added a new desynth commodity forever. Strangely though they keep adding old ones as core ingredients. As far as I can tell SE's goal is to keep Desynthing around as a relic system used for crafting, but not require more than 100 points inside the system, because they have no desire to review its painful leveling process.

Personally I'm ok with this outcome, but it does feel awkward.