I think the idea is really clever (how you increase the size of a network) I also love the look of the game and it's consistency. I like that it's not just a concept, you actually have a small dialogue and a few more gameplay mechanics (the database, balancers) which are simple but create the illusion of size (kinda like factorio). The game should be a bit more UI heavy, the screen feels empty. Consider adding a shop button, instead of just clicking the money. More buttons on screen would add to the techy aspect (maybe like a panel where you can see your production rate, level, etc) amazing game for just 4 days.