Been playing a few weeks now Ran into a period where I couldn't do much in terms of managing my base. Just collecting resources and I was really surprised at how quickly my supplies got drained. Had easily 50k gold and 50k supplies and after a few building and research completions I was out of supplies but still had a lot of money. Are supplies harder to get on purpose? Or do I just not have enough supply buildings? Seems way more difficult to get supplies.