Yes, I like that new feature of the resupply depots. What I meant though was that bases should function like their SEIV counterparts and generate their own 'endless' supplies.
My idea is basically to replace all instances of "[%Level%]" (component level) in a component with the lower of either "current tech level of the empire" or "component level + N".
Where N can be whatever fits the mod. About N=5 for GGmod with 100 levels, or N=100 if I expand the techs with 100x more levels and 1/100th the cost per level.