Best way to build generator/mining worlds? : r/Stellaris Reddit
Refinery world means strategic resource buildings. Refinery World designation is never worthwhile. You can only get 1 building slot for every 5 pops on the planet, and refineries only give 1 job each, so by definition they can only make up a maximum of 20% of all jobs on the planet. It's never worth specializing a planet in a job that has such ...