A Factorio industrial overhaul with true orefields, real ore processing, metallurgy, hydrometallurgy, petrochemistry, catalysts, gases, waste handling, and advanced materials.
You've been churning out an extremely large amount of overhauls recently. It leads me to wonder if you have the time or energy to actually complete/balance/maintain any of them.
Most of the overhauls appear to share a lot of code and assets. Making recipe chains is pretty easy once you have the needed assets. I'm sure they'll not have a lot to trouble keeping it up.