In this production, it uses 4 or 6 (depending on language, e.g. 4 in English but 6 in German) refineries for something that can be done by 1 and also uses 3 power shards on 1 of the refineries but doesn't show it overclocked above 200%, it is either at 175% or at 25% (depending on language). I don't know if an issue like this exists for other productions/buildings.
In this production, it uses 4 or 6 (depending on language, e.g. 4 in English but 6 in German) refineries for something that can be done by 1 and also uses 3 power shards on 1 of the refineries but doesn't show it overclocked above 200%, it is either at 175% or at 25% (depending on language). I don't know if an issue like this exists for other productions/buildings.