Even with such a great limitation, the illusory space was undeniably the biggest trump card at humanity's disposal. The crucial point was that its potential was so endless that even high-tier space civilizations would be envious of it.
Yao Yuan currently only had 0.00007 Immortal load capacity, but he could already access plenty of the illusory space's functions. As his power of Immortal grew and thus improved his ability of suppressing Granzon, then the Immortal load capacity would increase accordingly.
Just think about it, the technological and information storage of a god-tier space civilization, the various powers of this illusory space, just the ability to wipe out everything within a 3/10 light-second was already something akin to a cheat. And who was there to say they wouldn't be able to expand the radius to everything within one light year in the future?
