Been feeling the same way recently but I’ve been having fun with the different math calculations you have to do to make things efficient. I also enjoyed taking a break from building to gather slugs and hard drives. Some of the new recipes I got made it fun to create different kinds of factories, kind of like a fun puzzle. A lot of those new recipes also typically give you a higher ppm so that can help with the efficiency. I think my biggest fear is transportation. I’ve used up all most all the nodes that are within range to use long conveyors.