Simulated Fabrication does not have anywhere near enough buildings in that tech tier. We really need stuff for the rest of the resources as well, especially anything to keep up with my massive starship demands.
I was thinking the Simulated Ship Yard could work by using Dark Matter and Nanites, but it would also have a very high bandwidth requirement as well.
Also, a Simulated Robot Factory would work wonders too.
The Simulated Ship Yard should operate at a similar ratio difference to the Nanite Factory and Simulated Nanite Factory.