Faith network disruption can actually cause problems with the influence that Deep Space exerts on reality! But Deep Space and Fictional Universe are only similar in nature and relative to each other, essentially they are two different large worlds; how could they affect each other? This point leaves the power entities of Deep Space completely baffled.
Facing the counter-questioning by the Revival Envoy, after research and discussion, they slightly confirmed a direction:
[It could also be because the faith network itself is a wave net composed of 'faith'. As you know, in the Universe, the power of faith itself exists; the network just connects these faiths together.]
[Once the network is disrupted, the massive flow of gathered faith becomes chaotic, releasing huge energy fluctuations. As a result, some shielding energy is passively released, interfering with our erosion and observation. This has no impact on the biological beings of the real world, but it's a big problem for us.]