It appears the functionality to automatically produce lamps never actually activated on my game because i only found the dialogue to it on level 3 or 4, leaving me manually clicking to fill up the 1m goal. Fix this please.
Ah, I see. If you ignore lampy on day 1 when he tries to unlock it, the conversation is still available later but it does not enable the automation. I suppose 2 things need fixing there, make the activation more obvious (currently it spams his switch on/off SFX and pops an exclamation mark above his head, but with low/no audio it's totally missable) and make sure it always works regardless of when you have the conversation with him/just force it on if you don't do it on day 1.
Thanks for letting me know!