It was fun and the ambience was great.  I think the only issue I had was with the stamp mechanics, grabbing was slow and sometimes delayed from how hard it was running. A couple of times I thought the stamp went on, but it didn't adhere and I got underpayment penalties.  I'd play further, especially if a story/history/more news was developed about the locations or ship people, something that leaned into the setting/world-building without being dramatic or "plotful."