Is it true that Maleficent is still targeting to rule/ own data worlds?

I was just reading about that Mickey had possession of data worlds and thats maybe why Maleficent appeared to Disney castle.

Tell me yr opinion please

Correct:

Nomura: It occurs after Re:Coded, during the KH3D period. Since King Mickey is in possession of the “Data Worlds”, Maleficent is demanding that he hand them over. This scene occurs in between intervals of Sora and Riku’s adventure.

What I don't get is why she wants them. They seem usless to me. The Data-Worlds which she is reffering to is the ones inside Jiminy's Journal. What good or evil in her case can she do with those worlds? I might have missed something in Coded and that's why I don't see how they can help Maleficent in any shape or form.

Correct:

 

What I don't get is why she wants them. They seem usless to me. The Data-Worlds which she is reffering to is the ones inside Jiminy's Journal. What good or evil in her case can she do with those worlds? I might have missed something in Coded and that's why I don't see how they can help Maleficent in any shape or form.

 

Maybe she knows something we don't. Or she propably wants data version of Riku or POH?