I tackled this a couple of years ago (
https://forum.mongoosepublishing.com/threads/retrotech-and-ships-computers.123925/)
The cluster rules create the backlog because of the geometric progression required to increase bandwidth (see examples)
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I would recommend a simple fix that says:
This approach uses a geometric expansion of TL8 Personal Computer/1 units, upgraded through advancing tech levels. Though the base architecture remains unchanged, each TL step improves efficiency through better fabrication, denser integration, and increased bandwidth capacity.
To determine how many computers are needed in a cluster, square the
additional bandwidth and divide it by the
retrotech advantage—the difference between the current TL and TL8, raised to the power of the current TL. The result represents the scaling factor for cluster size: the
lower the result, the
fewer computers required.
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For example, a TL10
Improved Cluster/25 with 24 additional bandwidth computes as (24²) ÷ (2¹⁰) = 5.63, while a TL15
Ultimate Cluster/60 with 59 additional bandwidth computes as (59²) ÷ (7¹⁵) ≈ 2.87. Higher tech levels allow clusters to extract more from the same foundation—turning an obsolete computer into a backbone for vast, modern supercomputing arrays.