i now have 150 lava smelter II producing firmalite sheets but it is only enough for rocket fuel and 2 bot/drones that uses 1 sheet to produce so this is 7 sheets for 1 of each.
and yet 9 sheets needed for 1 of each for the rest that is left would be 200 extra lava smelters but i was building scale able and thus this would mean over 1000 lava smelters for sure with the whole labyrinth coming with that
can't we just get upgraded speeds on those smelters or also use the blast furnace and casting system or arc furnace and casting as it did before (so different recipe's) to create firmalite sheets
also glass and steel need to get a production upgrade
the above is my point of view when crafting all on planet and not buy everything on market
because market is broken you can just get a few million of firmalite and then buy ore produce higher value things sell
this is what most do these days not mining any stuff or getting resources anymore perhaps re-scale market trades and make production upgrade able