Do we need another Paranoia rpg? Probably not but what's the harm. It gets new people interested in the game and after all Mongoose is a company. They need money to finance other games in their line.

I don't think anyone plays Paranoia by the rules and if they are they should be shot for being traitorous. Paranoia is the ultimate cure for metagaming. In a game where its best not to know. Rules aren't needed or if they are, they're used only to make your players more paranoid.