I believe everyone misunderstood how the rfdims work exactly basically were still on cycle 1 for rfdims which mean all dims received a boost of some sort but they are mostly rng. I will work on enabling the deep dark or mining dim or adding a dense ore rfdim. The rfdims for the most part each rank is offered at least 2 helpful materials for each level per a month. Example Oil has to be refined into fuel costing energy while biofuel is already made. Seed oil is at the free level and with biogas could offer a steady early game energy.
I agree with you on some of the rfdims are really good but that's also why i had to balance them on different ranks. I will also be adding some new monthly goals for the free dims and if its reached the /warp rfdim1 will unlock a really good dim.