HN user
lemedro
A first person medieval merchanting game, where you are a trader that would travel between cities to buy and sell goods at local bazaars and other marketplaces. You would travel with a convoy and during the traveling process you can interact with npcs. There are many types of goods to trade, some more profitable, some not, some belong to a specific area and culture. There is a currency system and you can hire people to expand your business.
Mount&Blade Warband has some kind of trader system but very basic and you are not a merchant and the whole experience is not fulfilling.
https://runninginproduction.com is a podcast about software architecture examples.
Yeah, why not, if you are concerned about your privacy? I recently got my MacBook Air back from the repair for the same problem. It was a friend's place so I didn't really have much problems and I didn't factory reset, but I wouldn't really trust someone I didn't know about my sensitive data. I think you should wipe your Mac anyway, given how seamless Time Machine recovery is nowadays.