Most of them that were unhappy with the creation of a new world forge were jealous of the Cosmic energy in their possession. The first sage certainly is. The first sage is extra jealous now that he needs a lot of Cosmic force for his plan to become an Usurper.
Legion has been very kind enough to provide him with a very rare material, and his foresight has been enough to turn that rare material into a rare opportunity. So he has been working hard to make use of that opportunity.
He is creating an Apocalypse weapon. It would be best if a world forge helped him out with it, but it is very difficult to get them to do anything for anyone because they don't need anything from anyone.
World forges that chose to become Archons get whatever they need from the void universe, so there's very little that he can use to move them. They also don't like him because of the false notion that he cheats, so he is alone in his crafting endeavor.
