As  you can see I've kind of maxed out on everything that I possibly can with the 250 limit. The shop upgrade and the watermill both require a greater number of people. I'd hoped kicking the Earl's ass and renovating the rest of the town would automatically increase the maximum amount of people but it's stayed at 250 despite everything. Is it just not possible yet? If so, that's understandable. I'd just like someone to confirm.