Your faith is lacking slag. The God Emperor of All Mankind is already here leading Mankind to glory over the xenos and has been for millennia. He has chosen to not reveal himself to us yet. Accelerating our approach to the age of strife is blasphemy. What if we build the black hole cannons too early and they’ve degraded too much when the Adeptus Mechanicus excavate them. Have faith in the God Emperor’s plan slag and rejoice in your duty.